Example of too high scroll bar
If you use another skin as Vector (e.g. monobook) and click on an image with activated MMV all is correct, except the scroll height. You can scroll under the end of the description section of the image (see attachement for example).
Example URL:
https://de.wikipedia.org/wiki/Android_(Betriebssystem)?useskin=monobook#mediaviewer/Datei:AndroidKitKatHomeScreen.jpg
Version: master
Severity: normal
Attached: