$ git clone -n https://src.fedoraproject.org/rpms/libwnck3.git /var/lib/mock/f37-build-674675-75899/root/chroot_tmpdir/scmroot/libwnck3
Cloning into '/var/lib/mock/f37-build-674675-75899/root/chroot_tmpdir/scmroot/libwnck3'...
$ git reset --hard 0cc1a7eaa19809b0d25b4dd8e3508b4a4775729d
HEAD is now at 0cc1a7e fix crashes with bamf-daemon