I received my itinary back from BA Mauritius and they changed SJU-DFW-LAX into a direct SJU-LAX, and now I have 2 transcon flights in it, LAX-MIA and SJU-LAX.

I didn't receive a price qoute yet, will they see this mistake when pricing or ticketing my itinary.

What's the best thing to do, ask them to put my original flights in, or use the extra free segment for an extra flight?