From 88c10c164e6e4a4dd858708161402439d7781a52 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thomas=20Sj=C3=B6gren?=
 <konstruktoid@users.noreply.github.com>
Date: Sat, 21 Jan 2017 21:34:59 +0100
Subject: [PATCH] correct redirect
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Thomas Sjögren <konstruktoid@users.noreply.github.com>
---
 helper_lib.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/helper_lib.sh b/helper_lib.sh
index e1bf7c8..8b4a635 100644
--- a/helper_lib.sh
+++ b/helper_lib.sh
@@ -55,7 +55,7 @@ get_command_line_args() {
 get_docker_cumulative_command_line_args() {
     OPTION="$1"
 
-    if ! get_command_line_args "docker daemon" > 1 ; then
+    if ! get_command_line_args "docker daemon" >/dev/null 2>&1 ; then
       line_arg="docker daemon"
     else
       line_arg="dockerd"