From cddfc3b038d821ddb6d0e81410675ffaeb11cac9 Mon Sep 17 00:00:00 2001
From: "xiao.fan" <xiao.fan@workday.com>
Date: Tue, 4 Aug 2015 15:07:47 -0700
Subject: style fixes

---
 plugins/dirpersist/dirpersist.plugin.zsh | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'plugins/dirpersist')

diff --git a/plugins/dirpersist/dirpersist.plugin.zsh b/plugins/dirpersist/dirpersist.plugin.zsh
index e4590afc6..616e2c3c6 100644
--- a/plugins/dirpersist/dirpersist.plugin.zsh
+++ b/plugins/dirpersist/dirpersist.plugin.zsh
@@ -11,8 +11,7 @@ if [[ -f ${dirstack_file} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
   [[ -d $dirstack[1] ]] && cd $dirstack[1] && cd $OLDPWD
 fi
 
-typeset -ga chpwd_functions
-chpwd_functions+='chpwd_dirpersist'
+chpwd_functions+=(chpwd_dirpersist)
 chpwd_dirpersist() {
   if (( $DIRSTACKSIZE <= 0 )) || [[ -z $dirstack_file ]]; then return; fi
   local -ax my_stack
-- 
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