From 6a4ee1656eba28db17bafb7e998d86b1353db95d Mon Sep 17 00:00:00 2001
From: Alan Pearce
Date: Thu, 10 Apr 2014 20:07:42 +0100
Subject: zsh: Only run direnv when installed

---
 zsh/environment.zsh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/zsh/environment.zsh b/zsh/environment.zsh
index 0183f728..6279c1fd 100755
--- a/zsh/environment.zsh
+++ b/zsh/environment.zsh
@@ -47,4 +47,6 @@ esac
 
 export os
 
-eval "$(direnv hook zsh)"
+if [[ $commands[direnv] ]]
+	eval "$(direnv hook zsh)"
+fi
-- 
cgit 1.4.1