$ git clone -n https://src.fedoraproject.org/rpms/libgit2_0.27.git /var/lib/mock/f31-build-68968-30253/root/chroot_tmpdir/scmroot/libgit2_0.27
Cloning into '/var/lib/mock/f31-build-68968-30253/root/chroot_tmpdir/scmroot/libgit2_0.27'...
$ git reset --hard 0d2d94ccd6f7c3bc9b90ac2b6b132a93ed8c59bd
HEAD is now at 0d2d94c - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild