$ git clone -n https://src.fedoraproject.org/rpms/librs232.git /var/lib/mock/f29-build-3092-849/root/thebuilddir/tmp/scmroot/librs232
Cloning into '/var/lib/mock/f29-build-3092-849/root/thebuilddir/tmp/scmroot/librs232'...
$ git reset --hard a41af4fdf2b365ca58131250774d18b0e63fa776
HEAD is now at a41af4f - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild