Tuna and corn and veggie pasta

We had pizza last night so I'd made a batch of pizza sauce with the usual onions, garlic, basil and a tin of tomatoes.  There was over half of it left (I forgot to freeze it) so I warmed it tonight, and stirred some tuna and corn through it as the pasta cooked, for the boys.  The husband and I ate ours without the corn but with the additions of half a jar of green olives and some anchovies.