From: Stéphane Graber <stgraber@ubuntu.com>
Date: Mon, 25 Aug 2014 19:47:35 +0000 (-0400)
Subject: Prevent compiler warning by initializing ifindex
X-Git-Tag: lxc-1.0.6~22
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cd37ec2773ffc98924b63da1b326b9b57771a9fe;p=thirdparty%2Flxc.git

Prevent compiler warning by initializing ifindex

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>
---

diff --git a/src/lxc/lxc_user_nic.c b/src/lxc/lxc_user_nic.c
index 5a1f6dbd9..64e9d1a47 100644
--- a/src/lxc/lxc_user_nic.c
+++ b/src/lxc/lxc_user_nic.c
@@ -475,7 +475,7 @@ again:
 static int rename_in_ns(int pid, char *oldname, char **newnamep)
 {
 	char nspath[MAXPATHLEN];
-	int fd = -1, ofd = -1, ret, ifindex;
+	int fd = -1, ofd = -1, ret, ifindex = -1;
 	bool grab_newname = false;
 
 	ret = snprintf(nspath, MAXPATHLEN, "/proc/%d/ns/net", getpid());