lib/percheron/actions/rename.rb in percheron-0.6.3 vs lib/percheron/actions/rename.rb in percheron-0.6.4

@@ -9,11 +9,12 @@
         @temporary_name = temporary_name
         @new_name = new_name
       end
 
       def execute!
-        rename!
-        container
+        results = []
+        results << rename!
+        results.compact.empty? ? nil : container
       end
 
       private
 
         attr_reader :container, :temporary_name, :new_name