From 89b85d88cc2b612bce4980f52bff5d5b67b446e3 Mon Sep 17 00:00:00 2001
From: Michael Robinson <mike@pagesofinterest.net>
Date: Fri, 9 Jan 2015 08:38:59 +1300
Subject: [PATCH] Use -f instead of -e option for readlink to

Fixed #38
---
 install | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/install b/install
index 8432fc8..b959ab5 100755
--- a/install
+++ b/install
@@ -8,7 +8,7 @@ if [ ! -r ~/.zshrc ]; then
     exit 1
 fi
 
-DIR=$(dirname $(readlink -e $0)) ;
+DIR=$(dirname $(readlink -f $0)) ;
 
 # appends the string to ~/.zshrc file
 cat >> ~/.zshrc << EOF