Gracefully handle being sourced multiple times

Should fix #126
2017-02-17 22:50:11 -07:00
parent a0fcd81ce1
commit 75e850577d
2 changed files with 2 additions and 0 deletions
--- a/zsh-autosuggestions.zsh
+++ b/zsh-autosuggestions.zsh
@@ -150,6 +150,7 @@ _zsh_autosuggest_bind_widget() {

 		# User-defined widget
 		user:*)
+			zle -l "$prefix$widget" && zle -N "$widget" ${widgets[$prefix$widget]#*:}
 			zle -N $prefix$widget ${widgets[$widget]#*:}
 			;;