[ruby-cvs:78332] 26625bc33c (master): [ripper] Quoted label without expression must be a local variable

Nobuyoshi Nakada	2019-11-19 17:17:00 +0900 (Tue, 19 Nov 2019)

  New Revision: 26625bc33c

  https://github.com/ruby/ruby/commit/26625bc33c

  Log:
    [ripper] Quoted label without expression must be a local variable
    
    The difference from 0b8c73aa65add5c57b46b0cfdf4e661508802172 is to
    add the result of `string_add` event to marking objects.
    
    ```C
        RNODE($1)->nd_rval = add_mark_object(p, $$);
    ```

  Modified files:
    parse.y
    test/ripper/test_sexp.rb