$ git clone -n https://src.fedoraproject.org/rpms/kdegraphics-thumbnailers.git /var/lib/mock/f31-build-56729-28248/root/chroot_tmpdir/scmroot/kdegraphics-thumbnailers
Cloning into '/var/lib/mock/f31-build-56729-28248/root/chroot_tmpdir/scmroot/kdegraphics-thumbnailers'...
$ git reset --hard b1e087c00a7ed1ba717c8204a8f3e306335da482
HEAD is now at b1e087c 19.04.3