From 67407039190de74c4f256c1eb438370bd66df632 Mon Sep 17 00:00:00 2001
From: Jeremy Kaplan <jdkaplan@metagram.net>
Date: Mon, 21 May 2018 20:20:25 -0700
Subject: [PATCH] Safer direnv hook in zsh

---
 zsh/.zshrc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/zsh/.zshrc b/zsh/.zshrc
index e5ce250..8409082 100644
--- a/zsh/.zshrc
+++ b/zsh/.zshrc
@@ -85,4 +85,4 @@ eval $(dircolors $HOME/.config/zsh/dircolors.256dark)
 autoload -U select-word-style
 select-word-style bash
 
-eval "$(direnv hook zsh)"
+which direnv > /dev/null && eval "$(direnv hook zsh)"