Change git-rebase-update to always keep branch 'master'.

gclient_scm.py

 # 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.
 
 """Gclient-specific SCM-specific operations."""
 
 from __future__ import print_function
 
 import errno
 import logging
@@ skipping 280 matching lines @@
     """Generates a patch file which can be applied to the root of the
     repository.
 
     The patch file is generated from a diff of the merge base of HEAD and
     its upstream branch.
     """
     merge_base = self._Capture(['merge-base', 'HEAD', self.remote])
     gclient_utils.CheckCallAndFilter(
         ['git', 'diff', merge_base],
         cwd=self.checkout_path,
-        filter_fn=GitDiffFilterer(self.relpath).Filter, print_func=self.Print)
+        filter_fn=GitDiffFilterer(self.relpath, print_func=self.Print).Filter)

[M-A Ruel, 2014/11/25 20:38:31]

I can only assume this code path is not used.

Probably worth deleting this.

 
   def _FetchAndReset(self, revision, file_list, options):
     """Equivalent to git fetch; git reset."""
     quiet = []
     if not options.verbose:
       quiet = ['--quiet']
     self._UpdateBranchHeads(options, fetch=False)
 
     self._Fetch(options, prune=True, quiet=options.verbose)
     self._Run(['reset', '--hard', revision] + quiet, options)
@@ skipping 869 matching lines @@
   def pack(self, _options, args, _file_list):
     """Generates a patch file which can be applied to the root of the
     repository."""
     if not os.path.isdir(self.checkout_path):
       raise gclient_utils.Error('Directory %s is not present.' %
           self.checkout_path)
     gclient_utils.CheckCallAndFilter(
         ['svn', 'diff', '-x', '--ignore-eol-style'] + args,
         cwd=self.checkout_path,
         print_stdout=False,
-        filter_fn=SvnDiffFilterer(self.relpath).Filter, print_func=self.Print)
+        filter_fn=SvnDiffFilterer(self.relpath, print_func=self.Print).Filter)
 
   def update(self, options, args, file_list):
     """Runs svn to update or transparently checkout the working copy.
 
     All updated files will be appended to file_list.
 
     Raises:
       Error: if can't get URL for relative path.
     """
     # Only update if hg is not controlling the directory.
@@ skipping 401 matching lines @@
       new_command.append('--force')
       if command[0] != 'checkout' and scm.SVN.AssertVersion('1.6')[0]:
         new_command.extend(('--accept', 'theirs-conflict'))
     elif options.manually_grab_svn_rev:
       new_command.append('--force')
       if command[0] != 'checkout' and scm.SVN.AssertVersion('1.6')[0]:
         new_command.extend(('--accept', 'postpone'))
     elif command[0] != 'checkout' and scm.SVN.AssertVersion('1.6')[0]:
       new_command.extend(('--accept', 'postpone'))
     return new_command