rb_parser_printf declaration
node.h (rb_parser_printf): delcare as PRINTF_ARGS.
parse.y (parser_token_value_print): cast to adjust to %c.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63454 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
rb_parser_printf declaration
node.h (rb_parser_printf): delcare as PRINTF_ARGS.
parse.y (parser_token_value_print): cast to adjust to %c.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63454 b2dd03c8-39d4-4d8f-98ff-823fe69b080e