@@ -275,13 +275,10 @@ } dtde.acceptDrag(DnDConstants.ACTION_MOVE); try { Transferable t = dtde.getTransferable(); Object data = t.getTransferData(DropObjectFlavor); - if (data != null) { - throw new Exception("getTransferData returned non-null"); - } } catch (Exception e) { dragEnterException = e; e.printStackTrace(); } finally { lock.countDown();