From 98ddad22f64eb8c479bdedaf7c69af65d431f925 Mon Sep 17 00:00:00 2001 From: Toby Date: Wed, 21 Apr 2021 21:42:35 -0700 Subject: [PATCH] Close stopChan on exit --- pkg/relay/udp.go | 1 + 1 file changed, 1 insertion(+) diff --git a/pkg/relay/udp.go b/pkg/relay/udp.go index bf01851..6dfd589 100644 --- a/pkg/relay/udp.go +++ b/pkg/relay/udp.go @@ -64,6 +64,7 @@ func (r *UDPRelay) ListenAndServe() error { var connMapMutex sync.RWMutex // Timeout cleanup routine stopChan := make(chan bool) + defer close(stopChan) go func() { ticker := time.NewTicker(udpMinTimeout) defer ticker.Stop()