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      <dt style="clear: both; float: left; font-weight: bold; width: 8em">Author</dt>
      <dd style="margin-left: 8.5em">Daijiro MORI &lt;daiji****@gmail*****&gt;</dd>
      <dt style="clear: both; float: left; font-weight: bold; width: 8em">Date</dt>
      <dd style="margin-left: 8.5em">2015-04-22 18:47:14 +0900 (Wed, 22 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/groonga/groonga/commit/f69eddc47b29a7ab6dae9f87485efacb9b8731f1">f69eddc47b29a7ab6dae9f87485efacb9b8731f1</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">Fix a bug causing malfunction of grn_pat_del().</pre></dd>
      <dt style="clear: both; float: left; font-weight: bold; width: 8em">Modified files</dt>
      <dd style="margin-left: 8.5em">
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          <li><a href="https://github.com/groonga/groonga/commit/f69eddc47b29a7ab6dae9f87485efacb9b8731f1#diff-0">lib/pat.c</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: lib/pat.c (+20 -12)</span>
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<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/groonga/groonga/commit/f69eddc47b29a7ab6dae9f87485efacb9b8731f1#L0L1200">...</a></span>
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<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/groonga/groonga/commit/f69eddc47b29a7ab6dae9f87485efacb9b8731f1#L0L1202">1202</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/groonga/groonga/commit/f69eddc47b29a7ab6dae9f87485efacb9b8731f1#L0L1203">1203</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/groonga/groonga/commit/f69eddc47b29a7ab6dae9f87485efacb9b8731f1#L0R1136">...</a></span>
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<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/groonga/groonga/commit/f69eddc47b29a7ab6dae9f87485efacb9b8731f1#L0R1211">1211</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/groonga/groonga/commit/f69eddc47b29a7ab6dae9f87485efacb9b8731f1#L0R1212">1212</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/groonga/groonga/commit/f69eddc47b29a7ab6dae9f87485efacb9b8731f1#L0R1213">1213</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/groonga/groonga/commit/f69eddc47b29a7ab6dae9f87485efacb9b8731f1#L0R1214">1214</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/groonga/groonga/commit/f69eddc47b29a7ab6dae9f87485efacb9b8731f1#L0R1215">1215</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/groonga/groonga/commit/f69eddc47b29a7ab6dae9f87485efacb9b8731f1#L0R1216">1216</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/groonga/groonga/commit/f69eddc47b29a7ab6dae9f87485efacb9b8731f1#L0R1217">1217</a></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/groonga/groonga/commit/f69eddc47b29a7ab6dae9f87485efacb9b8731f1#L0R1218">1218</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/groonga/groonga/commit/f69eddc47b29a7ab6dae9f87485efacb9b8731f1#L0R1219">1219</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/groonga/groonga/commit/f69eddc47b29a7ab6dae9f87485efacb9b8731f1#L0R1220">1220</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/groonga/groonga/commit/f69eddc47b29a7ab6dae9f87485efacb9b8731f1#L0R1221">1221</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/groonga/groonga/commit/f69eddc47b29a7ab6dae9f87485efacb9b8731f1#L0R1222">1222</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">@@ -1137,14 +1137,18 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">_grn_pat_del(grn_ctx *ctx, grn_pat *pat, const char *key, uint32_t key_size, int</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">     di-&gt;stat = DL_PHASE2;</span>
<span class="diff-not-changed" style="display: block; white-space: pre">     di-&gt;d = r;</span>
<span class="diff-not-changed" style="display: block; white-space: pre">     if (otherside) {</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-      PAT_AT(pat, otherside, rno);</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-      if (rno &amp;&amp; c0 &lt; PAT_CHK(rno) &amp;&amp; PAT_CHK(rno) &lt;= c) {</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-        if (!delinfo_search(pat, otherside)) {</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-          GRN_LOG(ctx, GRN_LOG_ERROR, &quot;no delinfo found %d&quot;, otherside);</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+      if (otherside == r) {</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+        otherside = 0;</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+      } else {</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+        PAT_AT(pat, otherside, rno);</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+        if (rno &amp;&amp; c0 &lt; PAT_CHK(rno) &amp;&amp; PAT_CHK(rno) &lt;= c) {</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+          if (!delinfo_search(pat, otherside)) {</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+            GRN_LOG(ctx, GRN_LOG_DEBUG, &quot;no delinfo found %d&quot;, otherside);</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+          }</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+          PAT_CHK_SET(rno, 0);</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         }</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-        PAT_CHK_SET(rno, 0);</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+        if (proot == p0 &amp;&amp; !rno-&gt;check) { rno-&gt;lr[0] = rno-&gt;lr[1] = otherside; }</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       }</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-      if (proot == p0 &amp;&amp; !rno-&gt;check) { rno-&gt;lr[0] = rno-&gt;lr[1] = otherside; }</span>
<span class="diff-not-changed" style="display: block; white-space: pre">     }</span>
<span class="diff-not-changed" style="display: block; white-space: pre">     *p0 = otherside;</span>
<span class="diff-not-changed" style="display: block; white-space: pre">   } else {</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -1201,14 +1205,18 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">_grn_pat_del(grn_ctx *ctx, grn_pat *pat, const char *key, uint32_t key_size, int</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">       if (proot == p0 &amp;&amp; !rn0-&gt;check) { rn0-&gt;lr[0] = rn0-&gt;lr[1] = otherside; }</span>
<span class="diff-not-changed" style="display: block; white-space: pre">     } else {</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       if (otherside) {</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-        PAT_AT(pat, otherside, rno);</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-        if (rno &amp;&amp; c0 &lt; PAT_CHK(rno) &amp;&amp; PAT_CHK(rno) &lt;= c) {</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-          if (!delinfo_search(pat, otherside)) {</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-            GRN_LOG(ctx, GRN_LOG_ERROR, &quot;no delinfo found %d&quot;, otherside);</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+        if (otherside == r) {</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+          otherside = 0;</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+        } else {</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+          PAT_AT(pat, otherside, rno);</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+          if (rno &amp;&amp; c0 &lt; PAT_CHK(rno) &amp;&amp; PAT_CHK(rno) &lt;= c) {</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+            if (!delinfo_search(pat, otherside)) {</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+              GRN_LOG(ctx, GRN_LOG_ERROR, &quot;no delinfo found %d&quot;, otherside);</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+            }</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+            PAT_CHK_SET(rno, 0);</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           }</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-          PAT_CHK_SET(rno, 0);</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+          if (proot == p0 &amp;&amp; !rno-&gt;check) { rno-&gt;lr[0] = rno-&gt;lr[1] = otherside; }</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         }</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-        if (proot == p0 &amp;&amp; !rno-&gt;check) { rno-&gt;lr[0] = rno-&gt;lr[1] = otherside; }</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       }</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       *p0 = otherside;</span>
<span class="diff-not-changed" style="display: block; white-space: pre">     }</span>
</pre>
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