lib/consul/controller.rb in consul-0.14.0 vs lib/consul/controller.rb in consul-0.14.1

@@ -65,11 +65,21 @@
         if respond_to?(:helper_method)
           helper_method :current_power
         end
       end
 
+      attr_writer :consul_guards
+
       def consul_guards
-        @consul_guards ||= []
+        unless @consul_guards_initialized
+          if superclass && superclass.respond_to?(:consul_guards, true)
+            @consul_guards = superclass.send(:consul_guards).dup
+          else
+            @consul_guards = []
+          end
+          @consul_guards_initialized = true
+        end
+        @consul_guards
       end
 
       def power(*args)
 
         guard = Consul::Guard.new(*args)