jukebox bug

when i throw a music disc in front of a jukebox, hold right click on the jukebox and move to the juke box and pick up the disc while still holding right click on the jukebox, the disc quickly gets in and out of the jukebox. i can pick up the disc from the floor but the music will play, even if i break the jukebox. in the same way, i can add more discs to the same jukebox and they will play at the same time (tried with 3).