$ git clone -n https://src.fedoraproject.org/rpms/catch.git /var/lib/mock/f31-build-97014-32908/root/chroot_tmpdir/scmroot/catch
Cloning into '/var/lib/mock/f31-build-97014-32908/root/chroot_tmpdir/scmroot/catch'...
$ git reset --hard e34420ed194c0862ed066905ab8a4fc1154b3b01
HEAD is now at e34420e Update to 2.9.2 upstream release