scoped_refptr implicit conversion cleanup tool.

tools/clang/scripts/run_tool.py

 #!/usr/bin/env python
 # Copyright (c) 2013 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.
 
 """Wrapper script to help run clang tools across Chromium code.
 
 How to use this tool:
 If you want to run the tool across all Chromium code:
 run_tool.py <tool> <path/to/compiledb>
@@ skipping 63 matching lines @@
   Returns:
     A dictionary mapping filenames to the associated edits.
   """
   lines = stdout.splitlines()
   start_index = lines.index('==== BEGIN EDITS ====')
   end_index = lines.index('==== END EDITS ====')
   edits = collections.defaultdict(list)
   for line in lines[start_index + 1:end_index]:
     try:
       edit_type, path, offset, length, replacement = line.split(':', 4)
+      replacement = replacement.replace("\0", "\n");
       # Normalize the file path emitted by the clang tool to be relative to the
       # current working directory.
       path = os.path.relpath(os.path.join(build_directory, path))
       edits[path].append(Edit(edit_type, int(offset), int(length), replacement))
     except ValueError:
       print 'Unable to parse edit: %s' % line
   return edits
 
 
 def _ExecuteTool(toolname, build_directory, filename):
@@ skipping 200 matching lines @@
   _ApplyEdits({k : v for k, v in dispatcher.edits.iteritems()
                     if k in filenames},
               clang_format_diff_path)
   if dispatcher.failed_count != 0:
     return 2
   return 0
 
 
 if __name__ == '__main__':
   sys.exit(main(sys.argv[1:]))