serious bug at : "brc_setContentOffset" method in ios 10.

[kittany13]

the issue happens when i try to scroll my view in a collectionViewController that doesn't even implement bottomRefreshControl !

[aenhsaihan]

I have a separate problem that concerns this part of the code. It checks to see if the offset is below zero, and if so, perform the refresh, which is fine.

But when the user navigates back to the previous screen, this method gets called and the offset is negative, which causes an automatic bottom refresh, which I don't want. Anyone else having this issue?