the way I see it is this the dog is now of suspect temperament and altho he may never bite anyone the Fact is he cant be trusted and if the dog isnt PTS then even if it takes 10yrs before it bites a child YOU will be at fault, because YOU know he is suspect, and you are also running the chance of bringing our sport and type of dogs to the medias attention in the most negative way possible.
Incidently those who know me will tell you I shot a very famous bulldog that I was getting £500 stud fee a time from , just for growling at my then 6yr old