Yeah, it happens a lot. The first time I experienced this I was on iOS. This one on pc, but I had it on Android as well. It's a 0.3ish second thing, so don't know if it's worth your time, it doesn't do anything too so. :)
Okay thanks for clue! Do you know if this happened on previous versions? Could have something to do with the starling 1.5 rc I used in 0.9.2. I will file a ticket for this right now.