Moving items around breaks auto-advance order

[markspolakovs]

Reported on Slack: https://ury.slack.com/archives/C011DBCL36U/p1586459805045200

Repro: https://www.dropbox.com/s/5j6h0qol22ayav9/AutoAdvanced.mov?dl=0 https://www.dropbox.com/s/s2ai6yo03en6cxr/AutoAdvance%28Backwards%29.mov?dl=0

[itstombellis]

Its using the original Show plan rather than the modified showplan (if that helps at all)

[cs-endo]

Also it seems to get confused if you add something in as well. If you play what you just added in it doesn't auto advance. If you play the thing previous to what you added in it jumps over it. So yes it is is using original show plan order