$ git clone -n https://src.fedoraproject.org/rpms/R-IRdisplay.git /var/lib/mock/f37-build-side-32-misc-devel-273818-14486/root/chroot_tmpdir/scmroot/R-IRdisplay
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-273818-14486/root/chroot_tmpdir/scmroot/R-IRdisplay'...
$ git reset --hard 155fb3cfdf44b8b096b9953e31beccdae226eb33
HEAD is now at 155fb3c update to 1.1, rebuild for R 4.2.1