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

termsupport: protect title() with `emulate -L zsh` for portability
noj · Aug 13, 2015 · f6a2b97 · f6a2b97
2 parents 45d640b + 90ea67e
commit f6a2b97
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lib/termsupport.zsh b/lib/termsupport.zsh
@@ -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