[ruby-cvs:65550] nobu:r58378 (trunk): parse.y: fix for empty `__VA_ARGS__`

nobu at ruby-lang.org nobu at ruby-lang.org
Mon Apr 17 10:35:54 JST 2017

nobu	2017-04-17 10:35:54 +0900 (Mon, 17 Apr 2017)

  New Revision: 58378


    parse.y: fix for empty `__VA_ARGS__`
    * parse.y (WARN_CALL, WARNING_CALL): need `##` between a comman
      and `__VA_ARGS__` in the case it is empty, not to end arguments
      with a comma.

  Modified files:

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