Exit RelayTransaction early if we have no nodes to relay to

2022-09-06 10:08:24 -04:00
parent 55703fdb95
commit 456cf77b65
1 changed files with 6 additions and 0 deletions
--- a/src/net.cpp
+++ b/src/net.cpp
@@ -2109,6 +2109,12 @@ void RelayTransaction(const CTransaction& tx, const CDataStream& ss)

    auto vRelayNodes = vNodes;

+    // If we have no nodes to relay to, there is nothing to do
+    if(vNodes.size() == 0) {
+        fprintf(stderr, "%s: No nodes to relay to!\n", __func__ );
+        return;
+    }
+
    // We always round down, except when we have only 1 connection
    auto newSize = (vNodes.size() / 2) == 0 ? 1 : (vNodes.size() / 2);