$ git clone -n https://src.fedoraproject.org/rpms/transmission-remote-gtk.git /var/lib/mock/f29-build-5387-1283/root/thebuilddir/tmp/scmroot/transmission-remote-gtk
Cloning into '/var/lib/mock/f29-build-5387-1283/root/thebuilddir/tmp/scmroot/transmission-remote-gtk'...
$ git reset --hard ce8071571af820d329df10701c917574611116f3
HEAD is now at ce80715 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild