removes unnecessary self

3c48b32f · Xavier Noria · a8b21aca · 3c48b32f
隐藏空白更改
内联并排

Showing with 1 addition and 1 deletion

actionpack/lib/action_controller/metal.rb actionpack/lib/action_controller/metal.rb +1 -1

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--- a/actionpack/lib/action_controller/metal.rb
+++ b/actionpack/lib/action_controller/metal.rb
@@ -204,7 +204,7 @@ def to_a #:nodoc:
    self.middleware_stack = ActionController::MiddlewareStack.new

    def self.inherited(base) # :nodoc:
-      base.middleware_stack = self.middleware_stack.dup
+      base.middleware_stack = middleware_stack.dup
      super
    end