[ruby-cvs:78842] a96f8cecc2 (master): ObjectSpace._id2ref should check liveness.

"Koichi Sasada" <[email protected]> Mon, 23 Dec 2019 15:05:16 +0900 (JST)

Newsgroups	gmane.comp.lang.ruby.cvs
Message-ID	<[email protected]>

Koichi Sasada	2019-12-23 15:02:14 +0900 (Mon, 23 Dec 2019)

  New Revision: a96f8cecc2

  https://github.com/ruby/ruby/commit/a96f8cecc2

  Log:
    ObjectSpace._id2ref should check liveness.
    
    objspace->id_to_obj_tbl can contain died objects because of lazy
    sweep, so that it should check liveness.

  Modified files:
    gc.c
    test/ruby/test_objectspace.rb