$ git clone -n https://src.fedoraproject.org/rpms/R-highlight.git /var/lib/mock/f29-build-1143-476/root/thebuilddir/tmp/scmroot/R-highlight
Cloning into '/var/lib/mock/f29-build-1143-476/root/thebuilddir/tmp/scmroot/R-highlight'...
$ git reset --hard b4df24dc9b339bcbe7add4cc991ebd13b693c7cc
HEAD is now at b4df24d - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild