network: shut up gcc.

Closes #2885.

Signed-off-by: tomponline <tomp@tomp.uk>

diff --git a/src/lxc/network.c b/src/lxc/network.c
index fd7d867fc58a74edafac5bc5026432c519244a56..fc3a8740d6604a3bd7c58866648ac6cce4175d29 100644 (file)
--- a/src/lxc/network.c
+++ b/src/lxc/network.c
@@ -550,7 +550,7 @@ out:
 #define PHYSNAME "/sys/class/net/%s/phy80211/name"
 static char *is_wlan(const char *ifname)
 {
-       __do_free char *path;
+       __do_free char *path = NULL;
        int i, ret;
        long physlen;
        size_t len;