anchor.diff:  
   const FLREVersion=$00000004;
   
  -      FLREVersionString='1.00.2017.09.15.10.19.0000';
  +      FLREVersionString='1.00.2018.03.09.02.10.0000';
   
         FLREMaxPrefixCharClasses=32;
   
  
positive.code:          ((((assigned(NodeA) and assigned(NodeB))) and
             (((NodeA^.NodeType=NodeB^.NodeType) and not (NodeB^.NodeType in [ntPAREN])) and
              ((NodeA^.Value=NodeB^.Value) and
               (AreNodesEqualSafe(NodeA^.Left,NodeB^.Left) and
                AreNodesEqualSafe(NodeA^.Right,NodeB^.Right))))) or
            not (assigned(NodeA) or assigned(NodeB)));
  
negative.code:          ((((assigned(NodeA) and assigned(NodeB))) and
            ((NodeA^.NodeType=NodeB^.NodeType) and
             ((NodeA^.Value=NodeB^.Value) and
              (NodeA^.Flags=NodeB^.Flags) and
              (NodeA^.Group=NodeB^.Group) and
              (AreNodesEqual(NodeA^.Left,NodeB^.Left) and AreNodesEqual(NodeA^.Right,NodeB^.Right))))) or
            not (assigned(NodeA) or assigned(NodeB)));
  end;
  