From a0c4a9fb936f438d1a9fdce0702ca59ad1bb2419 Mon Sep 17 00:00:00 2001
From: Serge Hallyn <serge.hallyn@canonical.com>
Date: Thu, 9 Feb 2012 10:51:31 -0600
Subject: [PATCH] silence netstat warnings in lxc-ls

netstat -x sometimes spits errors to stderr like:
	warning, got bogus unix line.
Shut those up as they don't help lxc-ls.

Signed-off-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
---
 src/lxc/lxc-ls.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lxc/lxc-ls.in b/src/lxc/lxc-ls.in
index 792ea0efe..d200509d0 100644
--- a/src/lxc/lxc-ls.in
+++ b/src/lxc/lxc-ls.in
@@ -25,7 +25,7 @@ function get_cgroup()
 
 ls "$@" $lxcpath
 
-active=$(netstat -xl | grep $lxcpath | \
+active=$(netstat -xl 2>/dev/null | grep $lxcpath | \
 	sed -e 's#.*'"$lxcpath/"'\(.*\)/command#\1#');
 
 if test -n "$active"; then