[Bug fortran/67429] [5/6 Regression] Missing part of error messages.

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67429

--- Comment #13 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
The patch in comment 9 restores the old (correct?) behavior without regression.