From 3126dff7d29d221a0ad078571913766e6085b9f2 Mon Sep 17 00:00:00 2001
From: Hong Xu <hong@topbug.net>
Date: Wed, 19 Feb 2014 19:00:14 -0800
Subject: [PATCH] Use chpwd_functions to avoid modifying chpwd

---
 scripts.zsh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/scripts.zsh b/scripts.zsh
index e744fde..1132617 100755
--- a/scripts.zsh
+++ b/scripts.zsh
@@ -1,3 +1,4 @@
-chpwd() {
+eval_ondir() {
   eval "`ondir \"$OLDPWD\" \"$PWD\"`"
 }
+chpwd_functions=( eval_ondir $chpwd_functions )