From 9a299a59cc8a9ab516e047356c5bc0e93774b557 Mon Sep 17 00:00:00 2001
From: Jon Atack <jon@atack.com>
Date: Sun, 2 Feb 2020 10:08:44 +0100
Subject: net: reference instead of copy in BlockConnected range loop

to fix -Wrange-loop-analysis warning introduced in a029e18
---
 src/net_processing.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/net_processing.cpp b/src/net_processing.cpp
index 81deaea0df..cf4aee0647 100644
--- a/src/net_processing.cpp
+++ b/src/net_processing.cpp
@@ -1182,7 +1182,7 @@ void PeerLogicValidation::BlockConnected(const std::shared_ptr<const CBlock>& pb
     }
     {
         LOCK(g_cs_recent_confirmed_transactions);
-        for (const auto ptx : pblock->vtx) {
+        for (const auto& ptx : pblock->vtx) {
             g_recent_confirmed_transactions->insert(ptx->GetHash());
         }
     }
-- 
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