From 44ff13c369f226942744caaa5e9f02801c5fb1f7 Mon Sep 17 00:00:00 2001
From: Boris Zbarsky <bzbarsky@apple.com>
Date: Wed, 11 Jan 2023 16:39:52 -0500
Subject: [PATCH] Stop holding a reference into a temporary.

This was drive-by fixed on tip by
https://github.com/project-chip/connectedhomeip/pull/23827 but we
should fix on 1.0 too.

Fixes https://github.com/project-chip/connectedhomeip/issues/24367
---
 src/controller/AutoCommissioner.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/controller/AutoCommissioner.cpp b/src/controller/AutoCommissioner.cpp
index a51f3573f85786..d11fc9e676932d 100644
--- a/src/controller/AutoCommissioner.cpp
+++ b/src/controller/AutoCommissioner.cpp
@@ -100,7 +100,7 @@ CHIP_ERROR AutoCommissioner::SetCommissioningParameters(const CommissioningParam
 
     if (params.GetCountryCode().HasValue())
     {
-        auto & code = params.GetCountryCode().Value();
+        auto code = params.GetCountryCode().Value();
         MutableCharSpan copiedCode(mCountryCode);
         if (CopyCharSpanToMutableCharSpan(code, copiedCode) == CHIP_NO_ERROR)
         {