Polish code

Author: gonchik

atlassian/bitbucket/cloud/repositories/pipelines.py

@@ -252,7 +252,7 @@ def log(self, start=None, end=None):
         if response is None:
             if start is None:
                 return None
-            return (None, None)
+            return None, None
 
         if start is None:
             return response.content

atlassian/jira.py

@@ -589,7 +589,7 @@ def get_filter(self, filter_id):
         base_url = self.resource_url("filter")
         url = "{base_url}/{id}".format(base_url=base_url, id=filter_id)
         return self.get(url)
-    
+
     def update_filter(self, filter_id, jql, **kwargs):
         """
         :param filter_id: int
@@ -2585,6 +2585,7 @@ def jql(self, jql, fields="*all", start=0, limit=None, expand=None, validate_que
                 fixed system limits. Default by built-in method: 50
         :param expand: OPTIONAL: expand the search result
         :param validate_query: Whether to validate the JQL query
+        :param advanced_mode: Make an advanced mode
         :return:
         """
         params = {}