From 37ff0d05ed9a1c954ab77f24519262d98b3a55fa Mon Sep 17 00:00:00 2001
From: Kevin Sawicki <kevin@github.com>
Date: Tue, 12 Feb 2013 15:11:58 -0800
Subject: [PATCH] Subscribe to grammars-loaded event in editor

Previously an error would be logged if this event fired
after an editor had been removed.
---
 src/app/editor.coffee | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/app/editor.coffee b/src/app/editor.coffee
index 1a69ef280..e6412359b 100644
--- a/src/app/editor.coffee
+++ b/src/app/editor.coffee
@@ -417,7 +417,7 @@ class Editor extends View
       @gutter.widthChanged = (newWidth) =>
         @scrollView.css('left', newWidth + 'px')
 
-      syntax.on 'grammars-loaded', =>
+      @subscribe syntax, 'grammars-loaded', =>
         @reloadGrammar()
         for session in @editSessions
           session.reloadGrammar() unless session is @activeEditSession