if ((av.getSelectionGroup() == null)
|| ((!jalview.util.Platform.isControlDown(e) && !e
- .isShiftDown()) && av
- .getSelectionGroup() != null))
+ .isShiftDown()) && av.getSelectionGroup() != null))
{
av.setSelectionGroup(new SequenceGroup());
av.getSelectionGroup().setStartRes(0);