wgengine: fix typo in Engine.PeerForIP
@@ -79,7 +79,7 @@ type Engine interface {
Reconfig(*wgcfg.Config, *router.Config, *dns.Config, *tailcfg.Debug) error
// PeerForIP returns the node to which the provided IP routes,
- // if any. If none is found, (nil, nil) is returned.
+ // if any. If none is found, (nil, false) is returned.
PeerForIP(netip.Addr) (_ PeerForIP, ok bool)
// GetFilter returns the current packet filter, if any.
