$ git clone -n https://src.fedoraproject.org/rpms/msmtp.git /var/lib/mock/f38-build-722663-98865/root/chroot_tmpdir/scmroot/msmtp
Cloning into '/var/lib/mock/f38-build-722663-98865/root/chroot_tmpdir/scmroot/msmtp'...
$ git reset --hard d4f89a20874661f1205c20b137a6985d524f34bb
HEAD is now at d4f89a2 local build