Was this handled correctly?

[Nevadaref]

Originally Posted by Adam

I agree. I don't see anything that prohibits this, even if it looks bad.

I do. An official is attempting to enforce a ruling for a call which he failed to make at the proper time.
One can't retroactively officiate the game of basketball.
Let me alter the situation slightly to make the point.
A1 is on the wing near the end line and the Lead has PCA. A1 makes a quick move to get around the defender and elevate for a jump shot.
The attacking player clearly lifted his pivot foot prior to starting a dribble. The Lead doesn't call it and when there is contact during the try, Lead calls a defensive foul. 3-person crew: The Trail observed the travel, but didn't blow his whistle because he thought that the Lead had it when his partner's whistle sounded for the foul call. Can the Trail now go tell his partner that A1 traveled before the foul?
I think not. It is just a missed call.