--- a/roundup_cc.py	Thu Nov 22 19:34:53 2018 +0100
+++ b/roundup_cc.py	Fri Nov 23 16:13:24 2018 +0100
@@ -10,7 +10,9 @@
 from collect_issues import save_stats_in_db
 import roundup_content_data as rcd
 
+# Default priorities of 'roundup'.
 PRIO = "critical, urgent, bug, feature, wish"
+# Default statuses of 'roundup'.
 STATES = "unread, deferred, chatting, need-eg, in-progress, testing, done-cbb, resolved"
 
 def main():
@@ -22,6 +24,7 @@
     config = configparser.ConfigParser()
     config.read(args.config_file)
 
+    # URL of the issue tracker
     base_url = config.get("URL", "BaseURL")
 
     user = config.get("LOGIN","Username")
@@ -47,7 +50,6 @@
 
     elif search == "status":
         list_of_columns = config.get("SEARCH", "Status", fallback=STATES).split(", ")
-        # statsu = columns Must change
         search_parameters = config.get("SEARCH", "Priority", fallback="").split(", ")
         if include_no_prio:
             search_parameters += ["None"]
@@ -66,7 +68,8 @@
         rcd.build_sql_commands(sql_list_of_columns)
 
     save_stats_in_db(search, login_parameters, base_url, database_file,
-                    list_of_columns, create_db, insert_new, keywords, search_parameters, include_no_prio)
+                    list_of_columns, create_db, insert_new, keywords,
+                    search_parameters, include_no_prio)
 
 if __name__ == '__main__':
     main()