: with feedly content, not the full sites (F haven't tried it on full sites yet). There was once the bug, that pull to close only worked if there was enough content, so that there already was a scrollbar and it didn't work for short articles, where no scrollbar was necessary.
Now both types aren't working, the ones with and without scrollbars.
Edit: It's not completely broken, it just worked for some articles from Androidcentral.com or Android police in my feed, but not all of them, it didn't work for any of the The Verge articles. I can't find a pattern behind this.