Double Lane Violation ??????

[TPS2859]

At a very close game we had a player go to the line for a one and one. As the shot was at its zenith, a defensive player moved into the lane. No question it was to be a violation, but then the shooters shot missed the rim and hit wide to the right. I was under the basket and had my arm out to signal the first violation on the defense. My partner missed that, and after the shot did not hit rim he pointed to indicate change of direction, other teams ball. After a small chit chat we gave the shooter another shot and pinalized the first offender being the defense. Was this right???

Thanks