From dc7675bd6ce7e8ad1183bd336e9a4defcf8ac63b Mon Sep 17 00:00:00 2001 From: Kevin Krakauer Date: Tue, 19 Jul 2022 11:58:59 -0700 Subject: [PATCH] use buffered channel with signal.Notify() PiperOrigin-RevId: 461939747 --- tools/tracereplay/main/main.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/tracereplay/main/main.go b/tools/tracereplay/main/main.go index 979aeefc6..9ce18a2b6 100644 --- a/tools/tracereplay/main/main.go +++ b/tools/tracereplay/main/main.go @@ -86,7 +86,7 @@ func (c *saveCmd) Execute(_ context.Context, f *flag.FlagSet, args ...interface{ return subcommands.ExitFailure } - ch := make(chan os.Signal) + ch := make(chan os.Signal, 1) signal.Notify(ch, os.Interrupt) done := make(chan struct{})