client zoom misses tiles

[ditor2]

There's a client zoom example page:
http://dev.openlayers.org/examples/clientzoom.html
The issue comes with two simple steps:

1. press the + sign on the navtoolbar to zoom in to the first client zoom level,
2. then press the - sign on the navtoolbar to get back to the original view. Some tiles on the top left part of the map will be white (empty) instead of showing the map tiles.
   (Tried with firefox 46.0.1 and chrome 50.0.2661.102m)

[bartvde]

wrong issue tracker use https://github.com/openlayers/ol2 instead

[bartvde]

duh sorry about that, somehow I thought I read openlayers 3, reopened

[ditor2]

bartvde, no problem, a few days ago i misused ol3 tracker first - you've read the same issue there... :)