diff --git a/serv.go b/serv.go
index 16e0081..0b4808b 100644
--- a/serv.go
+++ b/serv.go
@@ -332,7 +332,7 @@ func destroy() {
 		hub.running = false
 		// hub.reader.Close()
 	}
-	log.Fatal(" terminated ")
+	log.Warn(" terminated ")
 }
 
 func main() {