Issue 5844 - Remove redundant parentheses in sitescripts and abpsembly

sitescripts/subscriptions/subscriptionParser.py

 # This file is part of the Adblock Plus web scripts,
 # 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 138 matching lines @@
                         for keyword in match.group(1).split(','):
                             keyword = keyword.lower()
                             if keyword in keywords:
                                 keywords[keyword] = True
                             else:
                                 warn('Unknown keyword %s given for attribute %s in %s' % (keyword, key, path))
                     name, url = self.name, value
                     if key == 'variant':
                         match = re.search(r'(.+?)\s+(\S+)$', value)
                         if match:
-                            name, url = (match.group(1), match.group(2))
+                            name, url = match.group(1), match.group(2)
                         else:
                             warn('Invalid variant format in %s, no name given?' % path)
                     if not _validate_URL(url):
                         warn('Invalid list URL %s given in %s' % (url, path))
                     self.variants.append([name, url, keywords['complete']])
                     if keywords['recommendation']:
                         self._data['recommendation'] = self._data['variants'][-1]
                         self._data['catchall'] = keywords['catchall']
 
                 elif key == 'deprecated' or key == 'unavailable':
@@ skipping 95 matching lines @@
 def getFallbackData():
     repo = os.path.abspath(get_config().get('subscriptions', 'repository'))
     redirectdata = subprocess.check_output(['hg', '-R', repo, 'cat', '-r', 'default', os.path.join(repo, 'redirects')])
     gonedata = subprocess.check_output(['hg', '-R', repo, 'cat', '-r', 'default', os.path.join(repo, 'gone')])
     return (redirectdata, gonedata)
 
 
 def _validate_URL(url):
     parse_result = urlparse(url)
     return parse_result.scheme in ('http', 'https') and parse_result.netloc != ''