From da56c72f59db646faf877e027a8a8c5c808d2ace Mon Sep 17 00:00:00 2001
From: Kyle Robinson Young <kyle@dontkry.com>
Date: Fri, 20 Apr 2012 09:59:54 -0700
Subject: [PATCH] readline: remove unused vars in _ttyWrite

---
 lib/readline.js | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/readline.js b/lib/readline.js
index 615bd358409..9bca13a727f 100644
--- a/lib/readline.js
+++ b/lib/readline.js
@@ -562,7 +562,6 @@ Interface.prototype._moveCursor = function(dx) {
 
 // handle a write from the tty
 Interface.prototype._ttyWrite = function(s, key) {
-  var next_word, next_non_word, previous_word, previous_non_word;
   key = key || {};
 
   // Ignore escape key - Fixes #2876