$ git clone -n https://src.fedoraproject.org/rpms/potrace.git /var/lib/mock/f33-build-131237-40991/root/chroot_tmpdir/scmroot/potrace
Cloning into '/var/lib/mock/f33-build-131237-40991/root/chroot_tmpdir/scmroot/potrace'...
$ git reset --hard c37b948ce506a3a67648c4cf321a595da1a63f93
HEAD is now at c37b948 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild