af_unix.c: fix coverity-found bug: pass addr size

Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>

af_unix.c: fix coverity-found bug: pass addr size
af41709c · Serge Hallyn · bdb539b8 · af41709c
Commit af41709c authored Apr 12, 2013 by Serge Hallyn
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af_unix.c src/lxc/af_unix.c +1 -1

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--- a/src/lxc/af_unix.c
+++ b/src/lxc/af_unix.c
@@ -75,7 +75,7 @@ int lxc_af_unix_open(const char *path, int type, int flags)
 int lxc_af_unix_close(int fd)
 {
 	struct sockaddr_un addr;
-	socklen_t addrlen;
+	socklen_t addrlen = sizeof(addr);
 	
 	if (!getsockname(fd, (struct sockaddr *)&addr, &addrlen) &&
 	    addr.sun_path[0])