From ef5c744a9cf1261e670d003d66b558a5f55bf8d6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andor=20D=C3=A1vid?= <andor.david@cheppers.com>
Date: Wed, 1 Jun 2016 13:56:52 +0200
Subject: [PATCH] Change the grep regex-pattern to a platform independent one

---
 _common | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/_common b/_common
index cddc782..7e08abe 100644
--- a/_common
+++ b/_common
@@ -4,9 +4,9 @@ hook=$(basename "${0}")
 # @todo Better detection for executables: php, composer.phar and robo.
 robo="$(composer config 'bin-dir')/robo"
 
-# Exit without error if "robo" doesn't exists or it has not corresponding task.
+# Exit without error if "robo" doesn't exists or it has no corresponding task.
 test -x "$robo" || exit 0
-"$robo" list --raw | grep -P "^githook:$hook($|\s)" || exit 0
+"$robo" help "githook:$hook" 1> /dev/null 2>&1 || exit 0
 
 hasInput='0'
 input=''