$ git clone -n https://src.fedoraproject.org/rpms/kf5-kdgantt2.git /var/lib/mock/f29-build-4927-1157/root/thebuilddir/tmp/scmroot/kf5-kdgantt2
Cloning into '/var/lib/mock/f29-build-4927-1157/root/thebuilddir/tmp/scmroot/kf5-kdgantt2'...
$ git reset --hard 274620ac41cd7e1149b8f61c610375284c2b58d5
HEAD is now at 274620a - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild