From 88263995c81c5c62f367bf3c2bb3bf7eb8ce2d7f Mon Sep 17 00:00:00 2001
From: Duke Leto <duke@leto.net>
Date: Tue, 30 Aug 2022 22:27:34 -0400
Subject: [PATCH] Do not coredump if pnode=NULL in RelayTransaction

---
 src/net.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/net.cpp b/src/net.cpp
index db47d5ec7..7df4f5e90 100644
--- a/src/net.cpp
+++ b/src/net.cpp
@@ -2125,6 +2125,10 @@ void RelayTransaction(const CTransaction& tx, const CDataStream& ss)
     // Only relay to randomly chosen 50% of peers
     BOOST_FOREACH(CNode* pnode, vRelayNodes)
     {
+        //TODO: correct fix is to correctly LOCK vRelayNodes
+        if(!pnode)
+            continue;
+
         if(!pnode->fRelayTxes)
             continue;
         LOCK(pnode->cs_filter);