[ruby-cvs:71438] usa:r64346 (trunk): mention about r64337

[usa at ruby-lang.org]

usa	2018-08-13 23:33:06 +0900 (Mon, 13 Aug 2018)

  New Revision: 64346

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=64346

  Log:
    mention about r64337

  Modified files:
    trunk/NEWS