notes displayed outside the map area

[richlv]

josm latest 13115, linux, java 1.8.1_121.

download notes in some distant places.

1. pan away from one of the notes. click on that note in the "Notes" listing. the popup appears somewhere on the screen (usually in one corner of the screen in the direction where the note is), covering ui elements

2. click on a note in the map view to have the popup displayed. pan away from that location. notice how the popup stays onscreen all the time, moving somewhere and covering ui elements.