Never did it. Chapter 539+540 and 693 are the prooves for that.
Sorry, but let's face it: if Sakura would fall out of love from Sasuke then in chapter 539 + 540 it wouldn't be Sasuke whom she was thinking but Naruto, yet, Sasuke has been showned instead of Naruto, Lee or anybody else. After all, if somebody bring up the person you love, than you won't think about the previous one but the current one.
About 693, there are many different translations, so maybe the one in the anime would be canon. VIZ media is almost as horrbile as mangapanda, and we know how bad mangapanda is.
You can love someone romantically, but not really want to pursue them. We have to hope that she has the dignity to do so after all his Part 1 rejections and attempts on her life, and it was even hinted in 540 that she won't.
"Hope it works out for you, he must be great guy if you're in love with him"
Is it going to work out for her or does she only want to save him from the darkness?
And then in 693, we get Kakashi saying that she's not trying or wanting to be with him. It's as if the story is saying that a relationship between them is impossible, and by our notions it really should be the case.
