References removed for extracted heapNode: could lead to bugs because the same was sometimes modified after when relaxing outgoing edges

2020-11-25 11:22:30 +01:00
parent 8697a6b14a
commit aa06029801
6 changed files with 57 additions and 70 deletions
@@ -32,7 +32,7 @@ void relaxNode(ContractorHeap &heap,
        }
        const EdgeWeight to_weight = node_weight + data.weight;

-        const auto& toHeapNode= heap.GetHeapNodeIfWasInserted(to);
+        const auto toHeapNode= heap.GetHeapNodeIfWasInserted(to);
        // New Node discovered -> Add to Heap + Node Info Storage
        if (!toHeapNode)
        {