From 70d35d1b55a5c1a50c6a9a2eacae712acfd52a0d Mon Sep 17 00:00:00 2001
From: chrislu <chris.lu@gmail.com>
Date: Tue, 28 Oct 2025 15:18:10 -0700
Subject: [PATCH] copy the value

---
 weed/command/server.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/weed/command/server.go b/weed/command/server.go
index 041691b5a..f2e2e1b58 100644
--- a/weed/command/server.go
+++ b/weed/command/server.go
@@ -325,7 +325,7 @@ func runServer(cmd *Command, args []string) bool {
 	if *isStartingS3 {
 		// Handle IAM config: -s3.iam.config takes precedence over -iam.config
 		if *s3Options.iamConfig == "" {
-			s3Options.iamConfig = serverIamConfig
+			*s3Options.iamConfig = *serverIamConfig
 		} else if *serverIamConfig != "" && *s3Options.iamConfig != *serverIamConfig {
 			glog.V(0).Infof("both -s3.iam.config(%s) and -iam.config(%s) provided; using -s3.iam.config", *s3Options.iamConfig, *serverIamConfig)
 		}