fix

Jigsaw-Code · Sep 16, 2024 · 70cf8f8 · 70cf8f8
1 parent 0b59061
commit 70cf8f8
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/service/listeners.go b/service/listeners.go
@@ -162,6 +162,7 @@ func (pc *virtualPacketConn) Close() error {
 	if pc.readCh == nil {
 		return nil
 	}
+
 	close(pc.closeCh)
 	pc.readCh = nil
 	return nil
@@ -293,7 +294,11 @@ func (m *multiPacketListener) Acquire() (net.PacketConn, error) {
 	go func() {
 		for {
 			select {
-			case req := <-m.readCh:
+			case req, ok := <-m.readCh:
+				if !ok {
+					// The read channel is closed.
+					return
+				}
 				n, addr, err := m.pc.ReadFrom(req.buffer)
 				req.respCh <- struct {
 					n    int