From d1505dd011f6279fcfe50b34ec03a214983ce360 Mon Sep 17 00:00:00 2001
From: guangwu <guoguangwug@gmail.com>
Date: Tue, 7 May 2024 15:21:43 +0800
Subject: [PATCH] fix: close tmp file (#2931)

---
 pkg/fission-cli/cmd/package/util/util.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkg/fission-cli/cmd/package/util/util.go b/pkg/fission-cli/cmd/package/util/util.go
index 53b3b520d..b2b96d7df 100644
--- a/pkg/fission-cli/cmd/package/util/util.go
+++ b/pkg/fission-cli/cmd/package/util/util.go
@@ -207,6 +207,7 @@ func WriteArchiveToFile(fileName string, reader io.Reader) error {
 	if err != nil {
 		return err
 	}
+	defer w.Close()
 	_, err = io.Copy(w, reader)
 	if err != nil {
 		return err