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      <dt style="clear: both; float: left; font-weight: bold; width: 8em">Author</dt>
      <dd style="margin-left: 8.5em">YUKI Hiroshi &lt;shimo****@clear*****&gt;</dd>
      <dt style="clear: both; float: left; font-weight: bold; width: 8em">Date</dt>
      <dd style="margin-left: 8.5em">2015-04-21 18:32:00 +0900 (Tue, 21 Apr 2015)</dd>
      <dt style="clear: both; float: left; font-weight: bold; width: 8em">New Revision</dt>
      <dd style="margin-left: 8.5em"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0">61bfea206c40095dccb2e5ae3623587499e96ab0</a></dd>
      <dt style="clear: both; float: left; font-weight: bold; width: 8em">Message</dt>
      <dd style="margin-left: 8.5em"><pre style="border: 1px solid #aaa; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; padding: 0.5em; width: auto">Don't apply changes if they are not needed</pre></dd>
      <dt style="clear: both; float: left; font-weight: bold; width: 8em">Modified files</dt>
      <dd style="margin-left: 8.5em">
        <ul>
          <li><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#diff-0">bin/droonga-engine-join</a></li>
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<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">  Modified: bin/droonga-engine-join (+6 -6)</span>
<span class="diff-header-mark" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">===================================================================</span>
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<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L240">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L241">241</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L242">242</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L243">243</a></span>
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<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L244">244</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L245">245</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L246">246</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L248">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L249">249</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L250">250</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L251">251</a></span>
<span class="diff-line-number-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L252">252</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L253">253</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L254">254</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L255">255</a></span>
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<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L256">256</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L257">257</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L258">258</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L259">259</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L260">260</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L261">261</a></span>
<span class="diff-line-number-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L262">262</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L263">263</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L264">264</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L265">265</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L266">266</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L267">267</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L268">268</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L270">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L271">271</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L272">272</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L273">273</a></span>
<span class="diff-line-number-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L274">274</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L275">275</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L276">276</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L277">277</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L278">278</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L279">279</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L280">280</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L281">281</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L282">282</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L283">283</a></span>
<span class="diff-line-number-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L284">284</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L285">285</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L286">286</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L287">287</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L374">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L375">375</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L376">376</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L377">377</a></span>
<span class="diff-line-number-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L378">378</a></span>
<span class="diff-line-number-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L379">379</a></span>
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<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L380">380</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L381">381</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0L382">382</a></span>
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<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R240">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R241">241</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R242">242</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R243">243</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R244">244</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R245">245</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R246">246</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R247">247</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R249">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R250">250</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R251">251</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R252">252</a></span>
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<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R253">253</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R254">254</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R255">255</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R256">256</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R257">257</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R258">258</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R259">259</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R260">260</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R261">261</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R262">262</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R263">263</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R264">264</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R265">265</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R266">266</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R267">267</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R268">268</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R269">269</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R271">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R272">272</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R273">273</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R274">274</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R275">275</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R276">276</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R277">277</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R278">278</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R279">279</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R280">280</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R281">281</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R282">282</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R283">283</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R284">284</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R285">285</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R286">286</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R287">287</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R374">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R375">375</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R376">376</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R377">377</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R378">378</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R379">379</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R380">380</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R381">381</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/61bfea206c40095dccb2e5ae3623587499e96ab0#L0R382">382</a></span>
</pre>
            </th>
            <td class="diff-content" style="border: 1px solid #aaa">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -241,6 +241,7 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">     end</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-not-changed" style="display: block; white-space: pre">     def set_source_node_role</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+      return if source_node_serf.role == NodeRole::ABSORB_SOURCE</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       if absorber.source_node_suspendable?</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         puts(&quot;Changing role of the source node...&quot;)</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         source_node_serf.ensure_restarted do</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -249,20 +250,20 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">                                       &quot;role&quot; =&gt; NodeRole::ABSORB_SOURCE)</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         end</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       end</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-      @source_node_role_changed = true</span>
<span class="diff-not-changed" style="display: block; white-space: pre">     end</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-not-changed" style="display: block; white-space: pre">     def set_joining_node_role</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+      return if joining_node_serf.role == NodeRole::ABSORB_DESTINATION</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       puts(&quot;Changing role of the joining node...&quot;)</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       joining_node_serf.ensure_restarted do</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         joining_node_serf.send_query(&quot;change_role&quot;,</span>
<span class="diff-not-changed" style="display: block; white-space: pre">                                      &quot;node&quot; =&gt; joining_node.to_s,</span>
<span class="diff-not-changed" style="display: block; white-space: pre">                                      &quot;role&quot; =&gt; NodeRole::ABSORB_DESTINATION)</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       end</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-      @joining_node_role_changed = true</span>
<span class="diff-not-changed" style="display: block; white-space: pre">     end</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-not-changed" style="display: block; white-space: pre">     def reset_source_node_role</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+      return if source_node_serf.role == NodeRole::SERVICE_PROVIDER</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       if absorber.source_node_suspendable?</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         puts(&quot;Restoring role of the source node...&quot;)</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         source_node_serf.ensure_restarted do</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -271,17 +272,16 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">                                       &quot;role&quot; =&gt; NodeRole::SERVICE_PROVIDER)</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         end</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       end</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-      @source_node_role_changed = false</span>
<span class="diff-not-changed" style="display: block; white-space: pre">     end</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-not-changed" style="display: block; white-space: pre">     def reset_joining_node_role</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+      return if joining_node_serf.role == NodeRole::SERVICE_PROVIDER</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       puts(&quot;Restoring role of the joining node...&quot;)</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       joining_node_serf.ensure_restarted do</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         joining_node_serf.send_query(&quot;change_role&quot;,</span>
<span class="diff-not-changed" style="display: block; white-space: pre">                                      &quot;node&quot; =&gt; joining_node.to_s,</span>
<span class="diff-not-changed" style="display: block; white-space: pre">                                      &quot;role&quot; =&gt; NodeRole::SERVICE_PROVIDER)</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       end</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-      @joining_node_role_changed = false</span>
<span class="diff-not-changed" style="display: block; white-space: pre">     end</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-not-changed" style="display: block; white-space: pre">     def do_join</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -375,8 +375,8 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">     def do_cancel</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       #XXX we have to write more codes to cancel remote processes!</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       unregister_from_existing_nodes if @node_registered</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-      reset_joining_node_role if @joining_node_role_changed</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-      reset_source_node_role if @source_node_role_changed</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+      reset_joining_node_role</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+      reset_source_node_role</span>
<span class="diff-not-changed" style="display: block; white-space: pre">     end</span>
<span class="diff-not-changed" style="display: block; white-space: pre">     end</span>
<span class="diff-not-changed" style="display: block; white-space: pre">   end</span>
</pre>
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