Just been given a G15, that was supposedly not working at all due to water ingress. I charged the battery, chucked a card in it and switched it on. Everything works beautifully (a result), except the flash. Whenever you pop the flash up and try to take a picture, the camera says the flash isn't ready/charging (symbol flashing).
Would it be worth getting it repaired? Is it possible to buy spares? Or am I just better testing the hot shoe and purchasing an external flash instead?