minor: doc; improve autostash check

This commit is contained in:
Daniel Hahler 2017-08-18 16:20:51 +02:00
parent 32598b5850
commit b0d5ff456f
1 changed files with 3 additions and 3 deletions

View File

@ -60,7 +60,7 @@ autoenv_source_parent() {
}
# Internal functions. {{{
# Internal: stack of entered (and handled) directories. {{{
# Internal: stack of loaded env files (i.e. entered directories). {{{
typeset -g -a _autoenv_stack_entered
# -g: make it global, this is required when used with antigen.
typeset -g -A _autoenv_stack_entered_mtime
@ -292,7 +292,7 @@ _autoenv_source() {
# Source varstash library once.
# XXX: pollutes environment with e.g. `stash`, and `autostash` will cause
# an overwritten `stash` function to be called!
if [[ -z "$functions[(I)autostash]" ]]; then
if ! (( $+functions[autostash] )); then
if \grep -qE '\b(autostash|autounstash|stash)\b' $autoenv_env_file; then
source ${${funcsourcetrace[1]%:*}:h}/lib/varstash
fi
@ -410,7 +410,7 @@ _autoenv_chpwd_handler() {
fi
# Unstash any autostashed stuff.
if [[ -n "$functions[(I)autostash]" ]]; then
if (( $+functions[autostash] )); then
varstash_dir=$prev_dir autounstash
fi