readline: remove doubled case.

Signed-off-by: Fedor Indutny <fedor@indutny.com>
11 years ago · 4d04c7b5ee
1 changed files with 0 additions and 4 deletions
--- a/lib/readline.js
+++ b/lib/readline.js
@ -768,10 +768,6 @@ Interface.prototype._ttyWrite = function(s, key) {
        this._deleteWordRight();
        break;

-      case 'backspace':
-        this._deleteWordLeft();
-        break;
-
      case 'left':
        this._wordLeft();
        break;