Remove wrong/unecessary comment

main.go

@@ -193,9 +193,7 @@ func main() {
 	sig := <-c
 	log.Printf("Received signal %v, shutting down...\n", sig)
 	*stoppingPtr = true
-	// Create a deadline to wait for.
-	// Using the same value as the server's `WriteTimeout` would be great, because this would mean that every client could finish his request as he normally could.
-	// But `docker stop` only gives us 10 seconds.
+	// Create a deadline to wait for. `docker stop` gives us 10 seconds.
 	// No need to get the cancel func and defer calling it, because srv.Shutdown() will consider the timeout from the context.
 	ctx, _ := context.WithTimeout(context.Background(), 9*time.Second)
 	// Doesn't block if no connections, but will otherwise wait until the timeout deadline