I was playing online yesterday, my teammate and I had 2 targets in our sites, and we were planning on hitting them at the same time. I was on the side of a bush, and the wind caused the bush leaves to sway in my cross hairs.

I take the shot expecting my bullet to hit the enemy, but instead it gets block by the bush leaf.....

Is this a bug, or was this intentionally part of the game?

Has anyone else seen or heard about this issue?