app/controllers/styleguide_controller.rb in rails-styleguide-0.0.2 vs app/controllers/styleguide_controller.rb in rails-styleguide-0.0.3

@@ -19,10 +19,12 @@
     end
   end
 
   protected
   def stylesheets_path id
-    self.class.config.stylesheets_path[id.to_sym]
+    config = self.class.config.stylesheets_path[id.to_sym]
+    raise RoutingError unless config
+    config
   end
 
   def styleguide id
     path = stylesheets_path(id)
     @styleguide = Kss::Parser.new(path)