Cleanup: pep8 & redundant vars

release/scripts/modules/rna_prop_ui.py

@@ -57,6 +57,7 @@ def rna_idprop_ui_prop_clear(item, prop):
     except:
         pass
 
+
 def rna_idprop_context_value(context, context_member, property_type):
     space = context.space_data
 
@@ -73,11 +74,13 @@ def rna_idprop_context_value(context, context_member, property_type):
 
     return rna_item, context_member
 
+
 def rna_idprop_has_properties(rna_item):
     keys = rna_item.keys()
     nbr_props = len(keys)
     return (nbr_props > 1) or (nbr_props and '_RNA_UI' not in keys)
 
+
 def draw(layout, context, context_member, property_type, use_edit=True):
 
     def assign_props(prop, val, key):