Cat form powershifting sometimes doesn't reapply bonuses after re-entering form

[Horthas-eonar]

Predatory Strikes & Leader of the Pack lost on powershifting

I’ve narrowed this down to the point where I can replicate the issue without a macro. It requires clicking very fast, and I’m not necessarily fast enough to do it every time, but if I click the spell Cat Form or the spell Dire Bear Form twice as fast as I can while already in Cat Form or Dire Bear Form I will shift into the relevant form and “lose” both the Leader of the Pack aura and the hidden Predatory Strikes aura. When testing this way, if I see the animation for my character in caster for…