[Bug fortran/50539] Internal error gfc_match_entry(): Bad state (r178939)

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50539

--- Comment #5 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
Fixed by revisions r223321 for trunk (6.0) and r223405 for the 5-branch as
expected for a duplicate of pr66044.