From 160e1a39269c89720088580135fc3e330057d563 Mon Sep 17 00:00:00 2001
From: Sorin Ionescu <sorin.ionescu@gmail.com>
Date: Sat, 2 Jun 2012 14:20:57 -0400
Subject: [PATCH] Check operating system in osx

---
 modules/osx/init.zsh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/modules/osx/init.zsh b/modules/osx/init.zsh
index 83c4e67..953cba7 100644
--- a/modules/osx/init.zsh
+++ b/modules/osx/init.zsh
@@ -5,6 +5,11 @@
 #   Sorin Ionescu <sorin.ionescu@gmail.com>
 #
 
+# This module is for Mac OS X only.
+if [[ "$OSTYPE" != darwin* ]]; then
+  return 1
+fi
+
 # Change directory to the current Finder directory.
 alias cdf='cd "$(pfd)"'