[Patch, Fortran] Better error messages for type/rank checks

[Manfred Schwarb]

Am 31.05.2013 14:28, schrieb Janus Weil:
>> Wouldn't it work to use the TIOCGWINSZ ioctl only if isatty() reports
>> that we're outputting to a terminal?
>
> Good point. Updated patch attached, which imposes no limit if we're
> not outputting to a terminal (as suggested by Mikael).
>
> Ok for trunk, or am I missing anything else? (Testing welcome ...)
>

needs "#include <unistd.h>" for isatty(), perhaps.
Otherwise looks sane at first glance.

Cheers,
Manfred

> Cheers,
> Janus
>