Additional chpwd clobbering fix for dirpersist

This commit is contained in:
xiao 2015-08-03 22:58:29 -07:00
parent 084792b829
commit aac5523629

View file

@ -11,7 +11,9 @@ if [[ -f ${dirstack_file} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
[[ -d $dirstack[1] ]] && cd $dirstack[1] && cd $OLDPWD [[ -d $dirstack[1] ]] && cd $dirstack[1] && cd $OLDPWD
fi fi
chpwd() { typeset -ga chpwd_functions
chpwd_functions+='chpwd_dirpersist'
chpwd_dirpersist() {
if (( $DIRSTACKSIZE <= 0 )) || [[ -z $dirstack_file ]]; then return; fi if (( $DIRSTACKSIZE <= 0 )) || [[ -z $dirstack_file ]]; then return; fi
local -ax my_stack local -ax my_stack
my_stack=( ${PWD} ${dirstack} ) my_stack=( ${PWD} ${dirstack} )