From 2f1e27e87bb1b71407adbf4aae170043b5e9cdfc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marc=20Cornell=C3=A0?= <marc.cornella@live.com>
Date: Wed, 16 Apr 2014 20:23:01 +0200
Subject: [PATCH] Add missing quotes to within-bundler-project function

---
 plugins/bundler/bundler.plugin.zsh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/plugins/bundler/bundler.plugin.zsh b/plugins/bundler/bundler.plugin.zsh
index 3338d78be..41609475b 100644
--- a/plugins/bundler/bundler.plugin.zsh
+++ b/plugins/bundler/bundler.plugin.zsh
@@ -39,8 +39,8 @@ _bundler-installed() {
 }
 
 _within-bundled-project() {
-  local check_dir=$PWD
-  while [ $check_dir != "/" ]; do
+  local check_dir="$PWD"
+  while [ "$check_dir" != "/" ]; do
     [ -f "$check_dir/Gemfile" ] && return
     check_dir="$(dirname $check_dir)"
   done