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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/1882/">https://reviewboard.asterisk.org/r/1882/</a>
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<a href="https://reviewboard.asterisk.org/r/1882/diff/2/?file=27523#file27523line189" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/main/asterisk.c</a>
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(Diff revision 2)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">struct ast_flags ast_compat = { 0 };</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="kt">int</span> <span class="n">option_dtmfminduration</span><span class="p">;</span> <span class="cm">/*!< Minimum duration of DTMF. */</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">This should never be a negative number,
so should be declared as an 'unsigned int'</pre>
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<a href="https://reviewboard.asterisk.org/r/1882/diff/2/?file=27523#file27523line495" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/main/asterisk.c</a>
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(Diff revision 2)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static char *handle_show_settings(struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">ast_cli</span><span class="p">(</span><span class="n">a</span><span class="o">-></span><span class="n">fd</span><span class="p">,</span> <span class="s">" Min DTMF duration:: %d</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">option_dtmfminduration</span><span class="p">);</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">never negative, use %u instead of %d</pre>
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<a href="https://reviewboard.asterisk.org/r/1882/diff/2/?file=27523#file27523line3206" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/main/asterisk.c</a>
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(Diff revision 2)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static void ast_readconfig(void)</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">if</span> <span class="p">((</span><span class="n">sscanf</span><span class="p">(</span><span class="n">v</span><span class="o">-></span><span class="n">value</span><span class="p">,</span> <span class="s">"%30d"</span><span class="p">,</span> <span class="o">&</span><span class="n">option_dtmfminduration</span><span class="p">)</span> <span class="o">!=</span> <span class="mi">1</span><span class="p">)</span> <span class="o">||</span> <span class="p">(</span><span class="n">option_dtmfminduration</span> <span class="o"><</span> <span class="mi">0</span><span class="p">))</span> <span class="p">{</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">option_dtmfminduration</span> <span class="o">=</span> <span class="n">AST_MIN_DTMF_DURATION</span><span class="p">;</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="p">}</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Assuming option_dtmfminduration can never be negative.
Can't the test for option_dtmfminduration < 0 be covered by using '%30u' in the sscanf option.</pre>
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<p>- Alec</p>
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<p>On April 24th, 2012, 5:03 a.m., Olle E Johansson wrote:</p>
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<div>Review request for Asterisk Developers.</div>
<div>By Olle E Johansson.</div>
<p style="color: grey;"><i>Updated April 24, 2012, 5:03 a.m.</i></p>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">In channel.c there's a DEFINE for a minimum DTMF duration. I've changed this in many installations. It is much more convienient to be able to change this in asterisk.conf
Also shows up in "core show settings" for verification.
Will update CHANGES.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">It works for me.</pre>
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<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="https://issues.asterisk.org/jira/browse/19772">19772</a>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>/trunk/CHANGES <span style="color: grey">(363322)</span></li>
<li>/trunk/configs/asterisk.conf.sample <span style="color: grey">(363322)</span></li>
<li>/trunk/include/asterisk/options.h <span style="color: grey">(363322)</span></li>
<li>/trunk/main/asterisk.c <span style="color: grey">(363322)</span></li>
<li>/trunk/main/channel.c <span style="color: grey">(363322)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/1882/diff/" style="margin-left: 3em;">View Diff</a></p>
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