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ohmyzsh
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termsupport: protect title() with `emulate -L zsh`

This prevents it from malfunctioning when `setopt prompt_subst` is off.
Andrew Janke 9 years ago
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3d5b3430fd
commit
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1 changed files with 3 additions and 0 deletions
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  1. 3 0
      lib/termsupport.zsh

+ 3 - 0
lib/termsupport.zsh
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@@ -7,6 +7,9 @@
 
 # (In screen, only short_tab_title is used)
 
 # (In screen, only short_tab_title is used)
 
 # Limited support for Apple Terminal (Terminal can't set window and tab separately)
 
 # Limited support for Apple Terminal (Terminal can't set window and tab separately)
 
 function title {
 
 function title {
 
+  emulate -L zsh
 
+  setopt prompt_subst
 
+  
   [[ "$EMACS" == *term* ]] && return
 
   [[ "$EMACS" == *term* ]] && return
 
 
 
   # if $2 is unset use $1 as default
 
   # if $2 is unset use $1 as default