On the line, out of bounds?

[CaliOne]

I let at OB call go just last week. Team A was getting blown out by 30 pts and couldnt get anyting going on offense. FINALLY, a player from outside drives to the hoop on the baseline, stepping squarely on the line. I was so excited that this team finally did something I let it go. The kid ended up throwing it back outside and it was stolen by the other team, however...