@Override
	public void undoDragUnderFeedback() {
		synchronized (table) {
			this.dndTableCellRenderer.setRowForFeedback(-1);
			this.dndDtiCellRenderer.setRowForFeedback(-1);
			table.repaint();
		}
	}
Called from the DropTgtAdapter to revert any feedback
changes back to normal.
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/compositeeditor/CompositeEditorPanel.java