$ git clone -n https://src.fedoraproject.org/rpms/mscgen.git /var/lib/mock/f31-build-112316-34275/root/chroot_tmpdir/scmroot/mscgen
Cloning into '/var/lib/mock/f31-build-112316-34275/root/chroot_tmpdir/scmroot/mscgen'...
$ git reset --hard 90ae0ad55e0f36b3ae5f1d28248dbf8263099602
HEAD is now at 90ae0ad - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild