From e4306a032b74c69bba79bd60afa2bbb2822dd9a2 Mon Sep 17 00:00:00 2001
From: Artem Sapegin <artem@sapegin.ru>
Date: Fri, 9 Nov 2012 14:04:28 +0400
Subject: [PATCH] Bootstrap: siplify bash check.

---
 setup/bash.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup/bash.sh b/setup/bash.sh
index 34c2583..cd3b611 100755
--- a/setup/bash.sh
+++ b/setup/bash.sh
@@ -4,5 +4,5 @@
 
 
 brew install bash
-grep '/usr/local/bin/bash' /etc/shells >/dev/null 2>&1 && sudo bash -c "echo /usr/local/bin/bash >> /etc/shells"
+grep -Fxq '/usr/local/bin/bash' /etc/shells || sudo bash -c "echo /usr/local/bin/bash >> /etc/shells"
 chsh -s /usr/local/bin/bash $USER