From fa266c4bbf564308ddbc12653527226506902084 Mon Sep 17 00:00:00 2001
From: MarcoFalke <*~=`'#}+{/-|&$^_@721217.xyz>
Date: Tue, 9 May 2023 20:27:03 +0200
Subject: [PATCH] Temporarily work around gcc-13 warning bug in
 interfaces_tests

This can be reverted once gcc excludes lambdas with decltype(auto)
return type from its -Wdangling-reference analysis.
---
 src/test/interfaces_tests.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/test/interfaces_tests.cpp b/src/test/interfaces_tests.cpp
index d37fe35a116..68377e197f2 100644
--- a/src/test/interfaces_tests.cpp
+++ b/src/test/interfaces_tests.cpp
@@ -98,7 +98,7 @@ BOOST_AUTO_TEST_CASE(findAncestorByHash)
 BOOST_AUTO_TEST_CASE(findCommonAncestor)
 {
     auto& chain = m_node.chain;
-    const CChain& active = WITH_LOCK(Assert(m_node.chainman)->GetMutex(), return Assert(m_node.chainman)->ActiveChain());
+    const CChain& active{*WITH_LOCK(Assert(m_node.chainman)->GetMutex(), return &Assert(m_node.chainman)->ActiveChain())};
     auto* orig_tip = active.Tip();
     for (int i = 0; i < 10; ++i) {
         BlockValidationState state;