This was already so in FA v2.3.x which needs no correction. This error in the FA 2.4.x branch crept in sometime around 2015-03-25.
Since the FA project devs chose to merge the FA 2.4 with FA 2.3 master instead of making the FA 2.4 as the master and keeping the FA 2.3 master as just the FA 2.3 branch, such comparisons cannot be made in the official FA GitHub repo to pinpoint the commit.