Submitted by matthiaskrgr
When I place waypoint paths between waypoints using the keyboard method and the path is blocked by an obstacle in between, the game still says "Operation makes sense. Operation done, connection added."

I think there should be some warning displayed instead of the path is blocked.

revision 4455

Posted by hakzsam
My understanding is that this issue is not a bug and the operation makes always sense, indeed. It's the normal behaviour when you are able to toggle a waypoint connection.

Display warning is easy to do with the validator functions, I think.

I'm marking as “resolved” because level validator will “fail” if you do such thing.

If I'm wrong (and you think that displaying a popup or console message when
doing so) is necessary kindly re-open this ticket.
Thank you.