[REPLAY BUG] Sion ult camera bug when watching replay

Let's say you are watching a replay and double click a certain champion, for example Annie, to lock the camera on her and follow her around with it. Whenever a Sion ult ends (for example colliding with an enemy or simply stopping without collision), if you do not have a target frame selected, if you have the Sion visible in the screen when it ends, the camera will stop following Annie and just remain in one spot.

I realized it often happened but randomly, it wouldn't, so I played around with it a little and realized the condition to make it occur. I only tried this on Howling Abyss because that's the only mode I play so I don't have many replays from other maps, let alone ones that have Sion in it.

To reproduce:

• Watch replay with Sion on either team (so far only ARAM tested, Howling Abyss).
• Double click a champion to follow, enemy or friendly not relevant, can even follow Sion himself.
• Deselect that target, for example by single clicking on a minion that dies shortly after, or by pressing backspace (15 sec rewind), but make sure the camera is still on the same champion you chose before, just no target frame selected.
• Watch Sion ult and make sure when he finishes his ult, he is visible in your screen (so whoever you followed has to be close-ish to Sion).

The camera will stop following anyone, just stop right where it is in that moment on that spot. You can follow someone again right away, it's not locked on that spot or anything, it just loses the target. If you have a targetframe selected while you see his ult end inside your screen, you will keep following whoever you were following.

As far as I know, this bug only happens with the Sion ult, but it's concenquent in occurance, once the conditions are met.