<p>Patch set 1:<span style="border-radius: 3px; display: inline-block; margin: 0 2px; padding: 4px;background-color: #ffd4d4; color: #000000;">Code-Review -1</span></p><p><a href="https://gerrit.asterisk.org/c/asterisk/+/15908">View Change</a></p><p>6 comments:</p><ul style="list-style: none; padding: 0;"><li style="margin: 0; padding: 0;"><p><a href="https://gerrit.asterisk.org/c/asterisk/+/15908/1/funcs/func_channel.c">File funcs/func_channel.c:</a></p><ul style="list-style: none; padding: 0;"><li style="margin: 0; padding: 0 0 0 16px;"><p style="margin-bottom: 4px;"><a href="https://gerrit.asterisk.org/c/asterisk/+/15908/1/funcs/func_channel.c@771">Patch Set #1, Line 771:</a> <code style="font-family:monospace,monospace"> char *template = ast_alloca(4 + strlen(data));</code></p><p style="white-space: pre-wrap; word-wrap: break-word;">Please do not use C++ keywords</p></li><li style="margin: 0; padding: 0 0 0 16px;"><p style="margin-bottom: 4px;"><a href="https://gerrit.asterisk.org/c/asterisk/+/15908/1/funcs/func_channel.c@772">Patch Set #1, Line 772:</a> <code style="font-family:monospace,monospace"> </code></p><p style="white-space: pre-wrap; word-wrap: break-word;">red blob</p></li><li style="margin: 0; padding: 0 0 0 16px;"><p style="margin-bottom: 4px;"><a href="https://gerrit.asterisk.org/c/asterisk/+/15908/1/funcs/func_channel.c@783">Patch Set #1, Line 783:</a> <code style="font-family:monospace,monospace"> if (!(ochan = ast_channel_get_by_name(args.channel))) {</code></p><p style="white-space: pre-wrap; word-wrap: break-word;">It is clearer to not assign within the if expression. The compiler should be generating the same code and you do not have to use extra parentheses to suppress a compiler warning.</p><p style="white-space: pre-wrap; word-wrap: break-word;">ochan = ast_channel_...();<br>if (!ochan) {<br>}</p></li><li style="margin: 0; padding: 0 0 0 16px;"><p style="margin-bottom: 4px;"><a href="https://gerrit.asterisk.org/c/asterisk/+/15908/1/funcs/func_channel.c@792">Patch Set #1, Line 792:</a> <code style="font-family:monospace,monospace"> sprintf(template, "${%s}", data); /* SAFE */</code></p><p style="white-space: pre-wrap; word-wrap: break-word;">Use of snprintf is safer as far as compiler warnings.</p></li><li style="margin: 0; padding: 0 0 0 16px;"><p style="margin-bottom: 4px;"><a href="https://gerrit.asterisk.org/c/asterisk/+/15908/1/funcs/func_channel.c@804">Patch Set #1, Line 804:</a> <code style="font-family:monospace,monospace"> </code></p><p style="white-space: pre-wrap; word-wrap: break-word;">red</p></li><li style="margin: 0; padding: 0 0 0 16px;"><p style="margin-bottom: 4px;"><a href="https://gerrit.asterisk.org/c/asterisk/+/15908/1/funcs/func_channel.c@816">Patch Set #1, Line 816:</a> <code style="font-family:monospace,monospace"> ast_log(LOG_ERROR, "Channel '%s' not found! Variable '%s' will be blank.\n", args.channel, args.var);</code></p><p style="white-space: pre-wrap; word-wrap: break-word;">I don't think this should be an error as it is quite possible for an arbitrary "other" channel to disappear at any time.</p></li></ul></li></ul><p>To view, visit <a href="https://gerrit.asterisk.org/c/asterisk/+/15908">change 15908</a>. To unsubscribe, or for help writing mail filters, visit <a href="https://gerrit.asterisk.org/settings">settings</a>.</p><div itemscope itemtype="http://schema.org/EmailMessage"><div itemscope itemprop="action" itemtype="http://schema.org/ViewAction"><link itemprop="url" href="https://gerrit.asterisk.org/c/asterisk/+/15908"/><meta itemprop="name" content="View Change"/></div></div>
<div style="display:none"> Gerrit-Project: asterisk </div>
<div style="display:none"> Gerrit-Branch: 16 </div>
<div style="display:none"> Gerrit-Change-Id: I7492645ae4307553d0f586d78e13a4f586231fdf </div>
<div style="display:none"> Gerrit-Change-Number: 15908 </div>
<div style="display:none"> Gerrit-PatchSet: 1 </div>
<div style="display:none"> Gerrit-Owner: N A <mail@interlinked.x10host.com> </div>
<div style="display:none"> Gerrit-Reviewer: Friendly Automation </div>
<div style="display:none"> Gerrit-Reviewer: Richard Mudgett <rmudgett@digium.com> </div>
<div style="display:none"> Gerrit-CC: Joshua Colp <jcolp@sangoma.com> </div>
<div style="display:none"> Gerrit-Comment-Date: Mon, 17 May 2021 14:58:50 +0000 </div>
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