[patch, fortran] Fix PR 20848, parameter and save conflict

[Paul Brook]

On Wednesday 07 September 2005 22:37, Thomas Koenig wrote:
> On Wed, Sep 07, 2005 at 11:06:28PM +0200, Tobias Schlüter wrote:
> > BTW I don't think having '+' in a filename is a particularly good idea.
>
> I've renamed the test case to parameter_save.f90 on both mainline and
> 4.0.

For future reference the filename should also have a numeric suffix.
ie. parameter_save_1.f90

Paul