Blank line needed.

ckanext/harvest/logic/action/delete.py

@@ -22,6 +22,7 @@ def harvest_source_delete(context, data_dict):
     p.toolkit.get_action('package_delete')(context, data_dict)
 
     if context.get('clear_source', False):
+
         # We need the id. The name won't work.
         package_dict = p.toolkit.get_action('package_show')(context, data_dict)
 

ckanext/harvest/logic/action/update.py

@@ -216,6 +216,7 @@ def harvest_source_index_clear(context, data_dict):
     Clears all datasets, jobs and objects related to a harvest source, but
     keeps the source itself.  This is useful to clean history of long running
     harvest sources to start again fresh.
+
     :param id: the id of the harvest source to clear
     :type id: string
     '''