From: matz@... (Yukihiro Matsumoto)
Date: 2002-01-09T01:31:03+09:00
Subject: Re: Possible bug with struct.c (Re:  Re: Structs and Marshalling)

Hi,

In message "Re: Possible bug with struct.c (Re:  Re: Structs and Marshalling)"
    on 02/01/08, Yukihiro Matsumoto <matz@ruby-lang.org> writes:

||Another solution is to call rb_clear_cache_by_id() when a
||method is replaced. 
|
|Could you commit this patch?

Oops, rb_clear_cache_by_id() should be called regardless of
overriding, for cases such as:

  classes C < B < A.
  class A defines foo.
  {id:foo, klass:C, origin:A} is cached.

  then redefine B#foo, which does not replace older method, but cache
  should be invalidated.

							matz.