From a12d8dfd6fd9b49029de9dc9d67cb05749b51901 Mon Sep 17 00:00:00 2001
From: Jer Noble <jer.noble@apple.com>
Date: Tue, 9 Apr 2013 17:41:15 -0700
Subject: [PATCH] Make pidof definition more x-platform-y.

---
 zsh_aliases | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/zsh_aliases b/zsh_aliases
index 80f9c85..dae48a8 100644
--- a/zsh_aliases
+++ b/zsh_aliases
@@ -52,7 +52,7 @@ function toss () { mv -f $@ ~/.trashcan; }
 function xcopy () { tar cvf - -C $1 $1/* | tar xvf - -C $2; }
 function checkdns () { ping $( grep nameserver /etc/resolv.conf | awk '{print $2}' | head -1); }
 
-if [[ $(/usr/bin/which -s pidof) -eq 0 ]]; then
+if [[ $(which pidof &> /dev/null; echo $?) -eq 1 ]]; then
     function pidof () { ps -e -o pid,comm | grep "$1" | awk '{print $1}'; }
 fi
 
-- 
2.40.1