From: Sergey Matveev <stargrave@stargrave.org>
Date: Thu, 23 Mar 2023 11:04:35 +0000 (+0300)
Subject: chan os.Signal should be buffered
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=f153a053d777d9d3965e44cdfffa20be2d8f515e;p=godlighty.git

chan os.Signal should be buffered
---

diff --git a/cmd/godlighty/main.go b/cmd/godlighty/main.go
index ddf023b..2373ed6 100644
--- a/cmd/godlighty/main.go
+++ b/cmd/godlighty/main.go
@@ -57,7 +57,7 @@ func main() {
 	if *doTLS {
 		godlighty.LoadCertificates()
 	}
-	shutdown := make(chan os.Signal)
+	shutdown := make(chan os.Signal, 1)
 	signal.Notify(shutdown, syscall.SIGTERM, syscall.SIGINT, syscall.SIGHUP)
 	exitErr := make(chan error)
 	l, err := godlighty.DeadlinedListen("tcp", *bind, RWTimeout, RWTimeout)
@@ -95,7 +95,7 @@ func main() {
 		}
 	}
 
-	info := make(chan os.Signal)
+	info := make(chan os.Signal, 1)
 	signal.Notify(info, InfoSignal)
 	go func() {
 		for {