$ git clone -n https://src.fedoraproject.org/rpms/python-qrencode.git /var/lib/mock/f31-build-47155-26793/root/chroot_tmpdir/scmroot/python-qrencode
Cloning into '/var/lib/mock/f31-build-47155-26793/root/chroot_tmpdir/scmroot/python-qrencode'...
$ git reset --hard c1327b99494692ae968ba99c28b7b830c5c41d8b
HEAD is now at c1327b9 Rebuilt (libqrencode.so.4)