From: Stéphane Graber <stgraber@ubuntu.com>
Date: Fri, 30 Aug 2013 16:08:26 +0000 (-0400)
Subject: avoid zgrep -q as it's failing on some distros
X-Git-Tag: lxc-1.0.0.alpha1~1^2~28
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0c69c79b4d86a0bda4a0c1ea2e4cc63d28c7baa6;p=thirdparty%2Flxc.git

avoid zgrep -q as it's failing on some distros

Reported-by: Filirom1
Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
---

diff --git a/src/lxc/lxc-checkconfig.in b/src/lxc/lxc-checkconfig.in
index 472755f6f..7927aad3a 100644
--- a/src/lxc/lxc-checkconfig.in
+++ b/src/lxc/lxc-checkconfig.in
@@ -10,7 +10,7 @@ SETCOLOR_WARNING="printf \\033[1;33m"
 SETCOLOR_NORMAL="printf \\033[0;39m"
 
 is_set() {
-    $GREP -q "$1=[y|m]" $CONFIG
+    $GREP "$1=[y|m]" $CONFIG > /dev/null
     return $?
 }