$ git clone -n https://src.fedoraproject.org/rpms/qt5-qtcharts.git /var/lib/mock/f37-build-645437-72355/root/chroot_tmpdir/scmroot/qt5-qtcharts
Cloning into '/var/lib/mock/f37-build-645437-72355/root/chroot_tmpdir/scmroot/qt5-qtcharts'...
$ git reset --hard e9fb20a4c3041df2d2f35f2d4df0c1f72286ba55
HEAD is now at e9fb20a 5.15.6