$ git clone -n https://src.fedoraproject.org/rpms/libwebp.git /var/lib/mock/f33-build-294453-55333/root/chroot_tmpdir/scmroot/libwebp
Cloning into '/var/lib/mock/f33-build-294453-55333/root/chroot_tmpdir/scmroot/libwebp'...
$ git reset --hard 20702cde9e33051fdd5c22645724467a0873bb2c
HEAD is now at 20702cd - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild