From 3976b93f3931a7ebc913576015ff395dcd495d95 Mon Sep 17 00:00:00 2001
From: Daniel Farrell <dfarrell07@gmail.com>
Date: Sun, 23 Mar 2014 15:59:35 -0400
Subject: [PATCH] Fixed which output at each new shell creation

---
 themes/gallois.zsh-theme | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/themes/gallois.zsh-theme b/themes/gallois.zsh-theme
index f1057a9a..f31d2195 100644
--- a/themes/gallois.zsh-theme
+++ b/themes/gallois.zsh-theme
@@ -18,7 +18,7 @@ else
   if which rbenv &> /dev/null; then
     RPS1='$(git_custom_status)%{$fg[red]%}[`rbenv version | sed -e "s/ (set.*$//"`]%{$reset_color%} $EPS1'
   else
-    if [[ -n `which chruby_prompt_info` && -n `chruby_prompt_info` ]]; then
+    if [[ -n `which chruby_prompt_info &> /dev/null` && -n `chruby_prompt_info` ]]; then
       RPS1='$(git_custom_status)%{$fg[red]%}[`chruby_prompt_info`]%{$reset_color%} $EPS1'
     else
       RPS1='$(git_custom_status) $EPS1'