$ git clone -n https://src.fedoraproject.org/rpms/igraph.git /var/lib/mock/f31-build-53487-27857/root/chroot_tmpdir/scmroot/igraph
Cloning into '/var/lib/mock/f31-build-53487-27857/root/chroot_tmpdir/scmroot/igraph'...
$ git reset --hard 826b5ec8d2cecf861e586679a99ae1fa8488f2c8
HEAD is now at 826b5ec - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild