From 75e850577d0b85d39217066139fafff1ba0376df Mon Sep 17 00:00:00 2001
From: Eric Freese <ericdfreese@gmail.com>
Date: Fri, 17 Feb 2017 22:50:11 -0700
Subject: [PATCH] Gracefully handle being sourced multiple times

Should fix #126
---
 src/bind.zsh            | 1 +
 zsh-autosuggestions.zsh | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/bind.zsh b/src/bind.zsh
index 9729873..e2ca5c9 100644
--- a/src/bind.zsh
+++ b/src/bind.zsh
@@ -16,6 +16,7 @@ _zsh_autosuggest_bind_widget() {
 
 		# User-defined widget
 		user:*)
+			zle -l "$prefix$widget" && zle -N "$widget" ${widgets[$prefix$widget]#*:}
 			zle -N $prefix$widget ${widgets[$widget]#*:}
 			;;
 
diff --git a/zsh-autosuggestions.zsh b/zsh-autosuggestions.zsh
index 2e612ca..df4f4a5 100644
--- 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]#*:}
 			;;