style fixes

This commit is contained in:
xiao.fan
2015-08-04 15:07:47 -07:00
parent aac5523629
commit cddfc3b038
3 changed files with 3 additions and 6 deletions

View File

@@ -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