Issue 5666 - Replace 4th component of version in AppxManifest.xml with 0

packagerEdge.py

 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 import base64
 import hashlib
 import json
 import mimetypes
 import os
 import zipfile
@@ skipping 54 matching lines @@
 
 
 def load_translation(files, locale):
     """Load translation strings for locale from files."""
     path = '{}/_locales/{}/messages.json'.format(EXTENSION_DIR, locale)
     return json.loads(files[path])
 
 
 def fix_version(version):
     """Prepare a version number for usage in AppxManifest.xml.
-    

[tlucas, 2017/09/12 21:38:08]

Flake8 fails on this line:
./packagerEdge.py:75:1: W293 blank line contains whitespace

[Sebastian Noack, 2017/09/12 21:41:18]

Argh, sorry, I forgot to run tox/flake8, again. Apparently just changing a
docstring could still cause warnings. Fixed.

+
     As required by the Windows Store, the returned version string has
     four components with the last component being zero (e.g. 12.34.56.0).
     """
     components = version.split('.')[:3]
     components.extend(['0'] * (4 - len(components)))
     return '.'.join(components)
 
 
 def create_appx_manifest(params, files, release_build=False):
     """Create AppxManifest.xml."""
@@ skipping 104 matching lines @@
     if metadata.has_section('appx_assets'):
         for name, path in metadata.items('appx_assets'):
             path = os.path.join(baseDir, path)
             files.read(path, '{}/{}'.format(ASSETS_DIR, name))
 
     files[MANIFEST] = create_appx_manifest(params, files, releaseBuild)
     files[BLOCKMAP] = create_appx_blockmap(files)
     files[CONTENT_TYPES] = create_content_types_map(files.keys() + [BLOCKMAP])
 
     files.zip(outfile, compression=zipfile.ZIP_STORED)