[Patch, Fortan] PR 87632 - fix select type ICE

[Tobias Burnus]

Due to using the wrong variable, gfortran will segfault – as ref is
always NULL.

Build and regtested on x86-64-gnu-linux.

Committed as obvious in Rev. 265248.

Tobias

[Paul Richard Thomas]

Hi Tobias,

Thanks for taking care of that so quickly. Juergen is proving to be a
loyal friend to gfortran by coming back to us so quickly on
regressions and reducing testcases. He deserves a good service.

Cheers

Paul

Due to using the wrong variable, gfortran will segfault – as ref is
always NULL.
Build and regtested on x86-64-gnu-linux.
Committed as obvious in Rev. 265248.
Tobias