Do not display warning if cannot forward signal to child. See
@@ -72,10 +72,8 @@ func Exec() {
if cmd.Process == nil {
continue // can happen if receiving signal before the process is actually started
}
- err := cmd.Process.Signal(sig)
- if err != nil {
- fmt.Printf("WARNING could not forward signal %s to %s : %s\n", sig.String(), ComDockerCli, err.Error())
- }
+ // nolint errcheck
+ cmd.Process.Signal(sig)
case <-childExit:
return
}
