Also remove a stale comment in the area. This makes libvirt compile when passed --with-lxc and --enable-compiler-warnings=error diff -r bd08a3f22fb2 -r fa048279476d src/veth.c --- a/src/veth.c Thu Jun 26 16:09:48 2008 +0000 +++ b/src/veth.c Fri Jun 27 06:48:10 2008 -0700 @@ -192,14 +192,12 @@ */ int moveInterfaceToNetNs(const char* interface, int pidInNs) { - int rc; - /* offset of the pid field in the following args */ + int rc = -1; char *pid = NULL; const char *argv[] = { "ip", "link", "set", interface, "netns", NULL, NULL }; int cmdResult; - int len; if (NULL == interface) { goto error_out;