GetNodeData returns invalid data when (Node = Pointer(Self))

[chuacw]

When Node is Pointer(Self) in GetNodeData, it should return nil, instead of returning @Node.Data, ie...
the code for GetNodeData should be updated to:

function TBaseVirtualTree.GetNodeData(Node: PVirtualNode): Pointer;
// Returns the address of the user defined data area in the node.
begin
  Assert((FNodeDataSize > 0) or not Assigned(Node), 'NodeDataSize not initialized.');
  if (FNodeDataSize <= 0) or (Node = nil) or (Node = FRoot) or (Node = Pointer(Self)) then
    Result := nil
  else
  begin
    Result := @Node.Data;
    Include(Node.States, vsOnFreeNodeCallRequired); // We now need to call OnFreeNode, see bug #323
  end;
end;

[romankassebaum]

Could you please ask for this issue in the JAM version (https://github.com/JAM-Software/Virtual-TreeView)? The problem is that if I would change the code here then the two versions would diverge.