don't explode if action has already been undef'd

jamesgolick · Nov 7, 2008 · 052a32b · 052a32b
1 parent 553125c
commit 052a32b
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/resource_controller/class_methods.rb b/lib/resource_controller/class_methods.rb
@@ -17,8 +17,8 @@ def actions(*opts)
       actions_to_remove += [*config[:except]] if config[:except]
       actions_to_remove.uniq!
 
-      actions_to_remove.each { |action| undef_method(action)}
+      actions_to_remove.each { |action| undef_method(action) if instance_methods.include?(action.to_s) }
     end
 
   end
-end
+end