$ git clone -n https://src.fedoraproject.org/rpms/qt5-qtwebengine.git /var/lib/mock/f29-build-600-357/root/thebuilddir/tmp/scmroot/qt5-qtwebengine
Cloning into '/var/lib/mock/f29-build-600-357/root/thebuilddir/tmp/scmroot/qt5-qtwebengine'...
$ git reset --hard 6fba713e0852f16de200b5db185eee81d1d76c40
HEAD is now at 6fba713 Update Python 2 dependency declarations to new packaging standards