[ruby-cvs:73019] nobu:r65919 (trunk): Enable refinements to public_send.

[nobu at ruby-lang.org]

nobu	2018-11-22 16:53:07 +0900 (Thu, 22 Nov 2018)

  New Revision: 65919

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=65919

  Log:
    Enable refinements to public_send.
    
    [Feature #15326] [Fix GH-2019]
    
    From: manga_osyo <manga.osyo at gmail.com>

  Modified files:
    trunk/NEWS
    trunk/spec/ruby/core/module/refine_spec.rb
    trunk/test/ruby/test_refinement.rb
    trunk/vm_eval.c