From f6a6726c4f0b7633bdbb3dff25a221ff916feef6 Mon Sep 17 00:00:00 2001
From: Julian Viereck <julian.viereck@gmail.com>
Date: Tue, 24 May 2011 16:15:02 +0200
Subject: [PATCH] Fix a bug in keyboard_state_handler such that the emacs
 keymapping is working again

---
 lib/ace/keyboard/state_handler.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/ace/keyboard/state_handler.js b/lib/ace/keyboard/state_handler.js
index 5861ad23..4584d3a2 100644
--- a/lib/ace/keyboard/state_handler.js
+++ b/lib/ace/keyboard/state_handler.js
@@ -39,7 +39,7 @@ define(function(require, exports, module) {
 
 // If you're developing a new keymapping and want to get an idea what's going
 // on, then enable debugging.
-var DEBUG = false;
+var DEBUG = true;
 
 function StateHandler(keymapping) {
     this.keymapping = this.$buildKeymappingRegex(keymapping);
@@ -197,7 +197,7 @@ StateHandler.prototype = {
         // If we pressed any command key but no other key, then ignore the input.
         // Otherwise "shift-" is added to the buffer, and later on "shift-g"
         // which results in "shift-shift-g" which doesn't make senese.
-        if (hashId != 0 && (key == "" || String.fromCharCode(0))) {
+        if (hashId != 0 && (key == "" || key == String.fromCharCode(0))) {
             return null;
         }