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Revision 6cbbe854

Added by naruse (Yui NARUSE) about 9 years ago

merge revision(s) 49685,49687: [Backport #10885]

    * vm_insnhelper.c (rb_vm_rewrite_cref_stack): copy nd_refinements
      of orignal crefs. It fixes segmentation fault when calling
      refined method in duplicate module. [ruby-dev:48878] [Bug #10885]

    * vm_core.h, class.c: change accordingly.

    * test/ruby/test_refinement.rb: add a test for above.
      of original crefs. It fixes segmentation fault when calling

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_2@49708 b2dd03c8-39d4-4d8f-98ff-823fe69b080e