BackCourt Mistake by Partner (What would you do?)

[hbioteach]

A1 dribbles in back court and picks up dribble straddling division line. Pivots on back court foot and partner (trail) calls back court.

Obvious mistake. Not back court because front court status was not acheived.

I spoke to partner after the game about the call. He realized he made a mistake.

Should I have stopped play and discussed call with partner and then coaches and corrected the error?

I spoke to a very experienced official about this situation. He said you want to get the call right even though this is not a correctable error.

Thoughts?