A little of both...

Naruto decided he should go to Sakura before she does something she may not live to regret. He created a group of clones, just a few meant especially for **** on Sasuke.

Naruto followed his teammates trail up a path to the Hokage monument, and found her on top of the thirds head, the highest one, walking towards the cliff with her eyes closed. Naruto managed to pull her back right when she was on the edge.

Sakura was suprised, she had been intent on ending herself, but was literally pulled from the brink at the last second, she turned back, expecting Sasuke may have changed his mind, only to see the whiskered face of her new teammate.