Check current_controller against controller_path

The controller_path includes namespaces, where controller_name only includes the class name without controller

app/helpers/application_helper.rb

@@ -13,7 +13,9 @@ module ApplicationHelper
   #   current_controller?(:commits)        # => false
   #   current_controller?(:commits, :tree) # => true
   def current_controller?(*args)
-    args.any? { |v| v.to_s.downcase == controller.controller_name }
+    args.any? do |v|
+      v.to_s.downcase == controller.controller_name || v.to_s.downcase == controller.controller_path
+    end
   end
 
   # Check if a particular action is the current one