wgengine/magicsock: use mak in another spot
@@ -2130,13 +2130,11 @@ func (c *Conn) enqueueCallMeMaybe(derpAddr netip.AddrPort, de *endpoint) {
if !c.lastEndpointsTime.After(time.Now().Add(-endpointsFreshEnoughDuration)) {
c.logf("[v1] magicsock: want call-me-maybe but endpoints stale; restunning")
- if c.onEndpointRefreshed == nil {
- c.onEndpointRefreshed = map[*endpoint]func(){}
- }
- c.onEndpointRefreshed[de] = func() {
+
+ mak.Set(&c.onEndpointRefreshed, de, func() {
c.logf("[v1] magicsock: STUN done; sending call-me-maybe to %v %v", de.discoShort, de.publicKey.ShortString())
c.enqueueCallMeMaybe(derpAddr, de)
- }
+ })
// TODO(bradfitz): make a new 'reSTUNQuickly' method
// that passes down a do-a-lite-netcheck flag down to
// netcheck that does 1 (or 2 max) STUN queries
