Merge pull request #4203 from apjanke/title-protect-promptsubst

termsupport: protect title() with `emulate -L zsh` for portability
This commit is contained in:
Robby Russell 2015-08-12 21:12:21 -07:00
commit f6a2b97356

View file

@ -7,6 +7,9 @@
# (In screen, only short_tab_title is used)
# Limited support for Apple Terminal (Terminal can't set window and tab separately)
function title {
emulate -L zsh
setopt prompt_subst
[[ "$EMACS" == *term* ]] && return
# if $2 is unset use $1 as default