$ git clone -n https://src.fedoraproject.org/rpms/tmate.git /var/lib/mock/f29-build-5090-1204/root/thebuilddir/tmp/scmroot/tmate
Cloning into '/var/lib/mock/f29-build-5090-1204/root/thebuilddir/tmp/scmroot/tmate'...
$ git reset --hard 301c219eadf2ebca6448d55f9f1fabc668c316cf
HEAD is now at 301c219 Rebuild following libevent update from 2.0 to 2.1