Fixing a bug in GRIT where messages with substitutions would

grit/tool/postprocess_unittest.py

 #!/usr/bin/env python
 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 '''Unit test that checks postprocessing of files.
    Tests postprocessing by having the postprocessor
    modify the grd data tree, changing the message name attributes.
 '''
 
 import os
 import re
 import sys
 if __name__ == '__main__':
-  sys.path.append(os.path.join(os.path.dirname(sys.argv[0]), '..'))
+  sys.path.append(os.path.join(os.path.dirname(sys.argv[0]), '../..'))
 
 import unittest
 
 import grit.tool.postprocess_interface
 from grit.tool import rc2grd
 
 
 class PostProcessingUnittest(unittest.TestCase):
 
   def testPostProcessing(self):
@@ skipping 28 matching lines @@
     for node in messages.children:
       name_attr = node.attrs['name']
       m = smarter.search(name_attr)
       if m:
          node.attrs['name'] = 'SMART' + m.group(2)
     return grdnode
 
 if __name__ == '__main__':
   unittest.main()