Use universal EOL conversion when calling the text editor in gcl.

presubmit_support.py

 #!/usr/bin/env python
 # Copyright (c) 2011 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.
 
 """Enables directory-specific presubmit checks to run at upload and/or commit.
 """
 
 __version__ = '1.6.1'
 
@@ skipping 879 matching lines @@
     context = {}
     try:
       exec script_text in context
     except Exception, e:
       raise PresubmitFailure('"%s" had an exception.\n%s' % (presubmit_path, e))
 
     function_name = 'GetPreferredTrySlaves'
     if function_name in context:
       get_preferred_try_slaves = context[function_name]
       function_info = inspect.getargspec(get_preferred_try_slaves)
-      if len(function_info.args) == 1:
+      if len(function_info[0]) == 1:
         result = get_preferred_try_slaves(project)
-      elif len(function_info.args) == 2:
+      elif len(function_info[0]) == 2:
         result = get_preferred_try_slaves(project, change)
       else:
         result = get_preferred_try_slaves()
       if not isinstance(result, types.ListType):
         raise PresubmitFailure(
             'Presubmit functions must return a list, got a %s instead: %s' %
             (type(result), str(result)))
       for item in result:
         if not isinstance(item, basestring):
           raise PresubmitFailure('All try slaves names must be strings.')
@@ skipping 339 matching lines @@
   except PresubmitFailure, e:
     print >> sys.stderr, e
     print >> sys.stderr, 'Maybe your depot_tools is out of date?'
     print >> sys.stderr, 'If all fails, contact maruel@'
     return 2
 
 
 if __name__ == '__main__':
   fix_encoding.fix_encoding()
   sys.exit(Main(None))