refactor(ngAnimate): remove unneeded comparison
refactor(ngAnimate): remove unneeded comparison

It was supposed to be removed in 8fc4eb1e4b8ccea32527b0fd067b9b1d15c3db04, but was not.

ggershoni/angular.js,ggershoni/angular.js,ggershoni/angular.js,ggershoni/angular.js