Playback bar behaves weird when meeting repeats

If you play a score that has a repeat in it, and, other measures to play after the repeat, if you let it play the first segment and then it does the repeat, if you hit ctrl-right to skip to the next measure, you will see the playback bar going off somewhere else in the score.

Try this in the provided score the playback bar starts repeating the first measures. Hit ctrl-right and you'll see it go off continually.....