diff --git a/cmd/start.go b/cmd/start.go
index 1f6a0b3..1886d1d 100644
--- a/cmd/start.go
+++ b/cmd/start.go
@@ -93,7 +93,7 @@ func start() {
 		}
 		buffer, count := utils.ReadPort()
 		if count > 0 {
-			if lograw {
+			if lograw && len(buffer) > 0 {
 				fmt.Print(string(buffer))
 			}
 			if utils.Append(buffer) {