netlink: fix unwanted switch fall through in family_info_cb()

Recently added switch branch for CTRL_ATTR_OPS in family_info_cb() is
missing final break statement so that it will fall through into
CTRL_ATTR_MCAST_GROUPS.

Fixes: 6c19c0d559c8 ("netlink: use genetlink ops information to decide about fallback")
Signed-off-by: Michal Kubecek <mkubecek@suse.cz>
1 file changed