From c0f1a86c82c49ee2a6510643913b06621658baa8 Mon Sep 17 00:00:00 2001
From: xiangcheng09 <1346303623@qq.com>
Date: Sat, 16 Nov 2024 11:34:08 +0800
Subject: [PATCH] fix: get ETag from resp.Body rather than resp.Header

---
 api-copy-object.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/api-copy-object.go b/api-copy-object.go
index 0c95d91ec..b6cadc86a 100644
--- a/api-copy-object.go
+++ b/api-copy-object.go
@@ -68,7 +68,7 @@ func (c *Client) CopyObject(ctx context.Context, dst CopyDestOptions, src CopySr
 		Bucket:           dst.Bucket,
 		Key:              dst.Object,
 		LastModified:     cpObjRes.LastModified,
-		ETag:             trimEtag(resp.Header.Get("ETag")),
+		ETag:             trimEtag(cpObjRes.ETag),
 		VersionID:        resp.Header.Get(amzVersionID),
 		Expiration:       expTime,
 		ExpirationRuleID: ruleID,