[ruby-cvs:71689] kazu:r64597 (trunk): [DOC] leap seconds [ci skip]

[kazu at ruby-lang.org]

kazu	2018-09-01 00:05:29 +0900 (Sat, 01 Sep 2018)

  New Revision: 64597

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=64597

  Log:
    [DOC] leap seconds [ci skip]

  Modified files:
    trunk/ext/date/date_core.c