When I quickly scroll to the bottom of questions, then while it is loading more questions I try to continue scrolling down, it causes the last question in the list to get duplicated. I'm running Android 4.1.2.
It doesn't happen every time but isn't hard for me to reproduce if I try, although it still does happen randomly. You can see in the screenshot below one of the questions shows up twice. To reproduce:
- Quickly scroll to the bottom of a list
- While the loading icon is spinning, continue trying to scroll down
- When the next set of questions load, the first one is a duplicate of the last