When running a random slideshow the picture selected after exiting (ESC or back) the slideshow MP will select the picture at the position equal to the number of pictures shown instead of the last shown picture/film.

h4. Steps to Reproduce
1. Set slideshow to random
2. Run a slideshow
3. Exit slideshow after a few pictures
4. See selected picture is not last shown picture (unless pic position was left in place by random, possible)