From: Ethan Jackson <ethan@nicira.com>
Date: Fri, 26 Aug 2011 23:55:07 +0000 (-0700)
Subject: socket-util: Suppress valgrind uninitialized use warning.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6d8ffe18982370d2c46665d7924c340030d53565;p=openvswitch

socket-util: Suppress valgrind uninitialized use warning.
---

diff --git a/lib/socket-util.c b/lib/socket-util.c
index c436724c..2d554ac1 100644
--- a/lib/socket-util.c
+++ b/lib/socket-util.c
@@ -222,7 +222,7 @@ int
 drain_rcvbuf(int fd)
 {
     socklen_t rcvbuf_len;
-    size_t rcvbuf;
+    size_t rcvbuf = 0;
 
     rcvbuf_len = sizeof rcvbuf;
     if (getsockopt(fd, SOL_SOCKET, SO_RCVBUF, &rcvbuf, &rcvbuf_len) < 0) {