From 4290aa8b5bee7d2407ec1b40a163f3e54fb3de6c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=A8=8B=E6=99=BA=E8=B6=850668000959?=
 <cheng.zhichao@xydigit.com>
Date: Sat, 6 Jun 2026 21:34:09 +0800
Subject: [PATCH] fix: check Close() errors in updater extraction functions

---
 pkg/updater/updater.go | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/pkg/updater/updater.go b/pkg/updater/updater.go
index 2d4cc950e..f8fc29fdf 100644
--- a/pkg/updater/updater.go
+++ b/pkg/updater/updater.go
@@ -584,8 +584,13 @@ func extractZip(archivePath, destDir string) error {
 			out.Close()
 			return err
 		}
-		rc.Close()
-		out.Close()
+		if err := rc.Close(); err != nil {
+			out.Close()
+			return fmt.Errorf("close zip entry reader: %w", err)
+		}
+		if err := out.Close(); err != nil {
+			return fmt.Errorf("close extracted file %q: %w", target, err)
+		}
 	}
 	return nil
 }
@@ -649,7 +654,9 @@ func extractTarFromReader(tr *tar.Reader, destDir string) error {
 				out.Close()
 				return err
 			}
-			out.Close()
+			if err := out.Close(); err != nil {
+				return fmt.Errorf("close extracted file %q: %w", target, err)
+			}
 		}
 	}
 	return nil