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<title>[140638] trunk/base/src/pextlib1.0/tracelib.c</title>
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<dt>Revision</dt> <dd><a href="https://trac.macports.org/changeset/140638">140638</a></dd>
<dt>Author</dt> <dd>cal@macports.org</dd>
<dt>Date</dt> <dd>2015-09-28 13:38:28 -0700 (Mon, 28 Sep 2015)</dd>
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<h3>Log Message</h3>
<pre>base: tracelib: Add explicit local variable init
This should not have been not necessary, because len is initialized by the
first call to recv(2), but better be safe then sorry. Additionally, this looks
cleaner.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkbasesrcpextlib10tracelibc">trunk/base/src/pextlib1.0/tracelib.c</a></li>
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<h3>Diff</h3>
<a id="trunkbasesrcpextlib10tracelibc"></a>
<div class="modfile"><h4>Modified: trunk/base/src/pextlib1.0/tracelib.c (140637 => 140638)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/base/src/pextlib1.0/tracelib.c 2015-09-28 20:36:29 UTC (rev 140637)
+++ trunk/base/src/pextlib1.0/tracelib.c 2015-09-28 20:38:28 UTC (rev 140638)
</span><span class="lines">@@ -295,7 +295,7 @@
</span><span class="cx"> static int process_line(int sock) {
</span><span class="cx"> char *f;
</span><span class="cx"> char buf[BUFSIZE];
</span><del>- uint32_t len;
</del><ins>+ uint32_t len = 0;
</ins><span class="cx"> ssize_t ret;
</span><span class="cx">
</span><span class="cx"> if ((ret = recv(sock, &len, sizeof(len), MSG_WAITALL)) != sizeof(len)) {
</span></span></pre>
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