[Bug fortran/84389] Defined output: unexpected compiler error with the use of ":" edit descriptor

[fortranfan at outlook dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84389

--- Comment #2 from Vipul Parekh <fortranfan at outlook dot com> ---
Thank for your response.

Per section 1.4.1 in 10-007r1 toward Fortran 2008 on syntax rules toward the
BNF convention in the document, line 16 says [] encloses an optional item.

R1303 format-items          is format-item [ [ , ] format-item ]

then suggests the comma in the format item is optional and the format in the
first post should work as shown.