lib/upgrow/actions.rb in upgrow-0.0.3 vs lib/upgrow/actions.rb in upgrow-0.0.4

@@ -22,10 +22,10 @@
     # @param names [Array<String>] one or more names, the last one being the
     #   name of the Action without the "Action" suffix, optionally lowercased.
     #
     # @return [Action] the Action specified by the names.
     def [](*names)
-      action_class_name = names.map(&:capitalize).join('::') + 'Action'
+      action_class_name = "#{names.map(&:capitalize).join("::")}Action"
       Object.const_get(action_class_name)
     end
   end
 end