Noissue - fix coding style and adjust linting config

abp/filters/sources.py

 # This file is part of Adblock Plus <https://adblockplus.org/>,
 # Copyright (C) 2006-present eyeo GmbH
 #
 # Adblock Plus is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 3 as
 # published by the Free Software Foundation.
 #
 # Adblock Plus is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
@@ skipping 151 matching lines @@
         iterable of str
             Lines of the file.
 
         """
         url = '{}:{}'.format(self.protocol, path_in_source)
         try:
             response = urlopen(url)
             info = response.info()
             # info.getparam became info.get_param in Python 3 so we'll
             # try both.
-            get_param = (getattr(info, 'get_param', None) or
-                         getattr(info, 'getparam', None))
+            get_param = (getattr(info, 'get_param', None)
+                         or getattr(info, 'getparam', None))
             encoding = get_param('charset') or self.default_encoding
             for line in response:
                 yield line.decode(encoding).rstrip()
         except HTTPError as err:
             if err.code == 404:
                 raise NotFound("HTTP 404 Not found: '{}:{}'"
                                .format(self.protocol, path_in_source))
             raise err