[patch, fortran] Fix character length in constructors

[Janne Blomqvist]

On Tue, Feb 20, 2018 at 12:41 AM, Thomas Koenig <tkoenig@netcologne.de> wrote:
> Hello world,
>
> when putting in a seemingly innocent simplification for PR 56342,
> I caused a regression in PR 82823, in PACK. The root cause of
> this one turned out to be PR 48890, in which structure
> constructors containing characters were not handled correctly
> if the lengths did not match.
>
> The attached patch fixes that.
>
> Regression-tested. OK for trunk?

It's better to use gfc_mpz_get_hwi() instead of mpz_get_si().
mpz_get_si() returns a long, which is a 32-bit type on win64.

Otherwise Ok with the spelling fix suggested by Steve.

-- 
Janne Blomqvist