* wrapped the cursor. We don't do anything with this flag except set it when
* wrapping, and clear it whenever we move the cursor. If we try to wrap at
* the lower-right corner of a window, we cannot move the cursor (since that
* wrapped the cursor. We don't do anything with this flag except set it when
* wrapping, and clear it whenever we move the cursor. If we try to wrap at
* the lower-right corner of a window, we cannot move the cursor (since that