This was a regression in e8ea2b3486973, where the visibility predicate was changed to something more readable. As it turned out, the visibility of the widget does not indicate whether it is visible: the splitter may be collapsed.
The predicate has now been reverted to what it was previously.
Test plan:
Launch DME.
Collapse the scanner pane.
Exit DME.
Launch DME.
Without this change, the View > Scanner would be checked, even though the pane is collapsed.
This was a regression in e8ea2b3486973, where the visibility predicate was changed to something more readable. As it turned out, the visibility of the widget does not indicate whether it is visible: the splitter may be collapsed.
The predicate has now been reverted to what it was previously.
Test plan:
Without this change, the View > Scanner would be checked, even though the pane is collapsed.