readline: remove unused vars in _ttyWrite

2012-04-20 09:59:54 -07:00 · 2012-04-20 09:59:54 -07:00 · da56c72f59
commit da56c72f59
parent 77c1cc0482
1 changed files with 0 additions and 1 deletions
--- 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