From: "matz (Yukihiro Matsumoto)" <matz@...>
Date: 2013-02-13T23:16:28+09:00
Subject: [ruby-core:52210] [ruby-trunk - Bug #7843] A weird exception is raised when attempting to remove a "prepend"ed method


Issue #7843 has been updated by matz (Yukihiro Matsumoto).


No, it must be a bug.

Matz.

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Bug #7843: A weird exception is raised when attempting to remove a "prepend"ed method
https://bugs.ruby-lang.org/issues/7843#change-36233

Author: mame (Yusuke Endoh)
Status: Assigned
Priority: Normal
Assignee: matz (Yukihiro Matsumoto)
Category: 
Target version: next minor
ruby -v: ruby 2.0.0dev (2013-02-13 trunk 39225) [x86_64-linux]


Hello,

  module P
    def m; puts "P"; super; end
  end
  class A
    def m; puts "A"; end
    prepend P
    remove_method :m
      #=> undefined method `method_removed' for #<A:0x007f9e1e825618>
  end

Is this intentional?

-- 
Yusuke Endoh <mame@tsg.ne.jp>


-- 
http://bugs.ruby-lang.org/