[Patch, fortran] PR fortran/96727 - ICE with character length specified using specification function on assumed-rank array

[Thomas Koenig]

Hi Jose,

> Proposed patch to PR96727 - ICE with character length specified using 
> specification function on assumed-rank array.
> 
> Patch tested only on x86_64-pc-linux-gnu.
> 
> Add missing default error message for the assumed-rank array case.

Looks good with an adjusted ChangeLog/git commit message.
(If you have trouble with that, you can also send me
an e-mail).

Best regards

	Thomas