[Bug modula2/107235] m2/boot-bin/mc leaks file descriptors

[ro at CeBiTec dot Uni-Bielefeld.DE]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107235

--- Comment #2 from ro at CeBiTec dot Uni-Bielefeld.DE <ro at CeBiTec dot Uni-Bielefeld.DE> ---
> --- Comment #1 from Gaius Mulley <gaius at gcc dot gnu.org> ---
> Now fixed.  I've added a fclose to function mcflex_openSource in mc.flex.

Confirmed on all of i386-pc-solaris2.11, amd64-pc-solaris2.11, and
sparcv9-sun-solaris2.11.

Thanks.
        Rainer