From ddb45566581147385735b7091062152f43c437af Mon Sep 17 00:00:00 2001
From: octref <octref@gmail.com>
Date: Tue, 17 Mar 2015 15:27:02 -0400
Subject: [PATCH] Don't tokenize on NullGrammar

For file format that Atom doesn't recognize as a
programming language, such as log files,
skip Tokenization since no syntax highlighting should be done.
---
 src/tokenized-buffer.coffee | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/tokenized-buffer.coffee b/src/tokenized-buffer.coffee
index 67e4deb87..b068e587b 100644
--- a/src/tokenized-buffer.coffee
+++ b/src/tokenized-buffer.coffee
@@ -138,6 +138,7 @@ class TokenizedBuffer extends Model
 
   tokenizeInBackground: ->
     return if not @visible or @pendingChunk or not @isAlive()
+    return if @grammar is @grammar.registry.nullGrammar
     @pendingChunk = true
     _.defer =>
       @pendingChunk = false