From: "trans (Thomas Sawyer)" <transfire@...>
Date: 2012-05-15T02:58:02+09:00
Subject: [ruby-core:45036] [ruby-trunk - Bug #6434][Open] Block passed implicitly via super


Issue #6434 has been reported by trans (Thomas Sawyer).

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Bug #6434: Block passed implicitly via super
https://bugs.ruby-lang.org/issues/6434

Author: trans (Thomas Sawyer)
Status: Open
Priority: Normal
Assignee: 
Category: core
Target version: 1.9.3
ruby -v: ruby 1.9.3p125 (2012-02-16 revision 34643) [x86_64-linux]


Block is being passed via super implicitly even though the method is explicit and does not pass the block when calling super.

=begin
    class H < Hash
      def initialize(default=nil, &block)
        super(default)
      end
    end
    H.new(0){}

    ArgumentError: wrong number of arguments
    from (pry):3:in `initialize'
=end

Hash#initialize doesn't allow both a default argument and a default_proc, which is the cause of this error. Which means the block is being passed up even though it should not be.


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