From 7240f83f9f17bf72fbc4d068143003eba000cc75 Mon Sep 17 00:00:00 2001 From: Paul Buetow Date: Fri, 3 Dec 2021 12:29:39 +0000 Subject: fix misuse of unbuffered channel for OS signal handling --- internal/io/signal/signal.go | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'internal/io') diff --git a/internal/io/signal/signal.go b/internal/io/signal/signal.go index 584b59c..c01e82a 100644 --- a/internal/io/signal/signal.go +++ b/internal/io/signal/signal.go @@ -12,9 +12,9 @@ import ( // InterruptCh returns a channel for "please print stats" signalling. func InterruptCh(ctx context.Context) <-chan string { - sigIntCh := make(chan os.Signal) + sigIntCh := make(chan os.Signal, 10) gosignal.Notify(sigIntCh, os.Interrupt) - sigOtherCh := make(chan os.Signal) + sigOtherCh := make(chan os.Signal, 10) gosignal.Notify(sigOtherCh, syscall.SIGHUP, syscall.SIGTERM, syscall.SIGQUIT) statsCh := make(chan string) -- cgit v1.2.3