QUESTION: Maghrib and isha’a were joined in our local masjid without any of the conditions being met, the sky being quite cloudy was the basis of thier decision. I was in a dilema wether to correct them while the iqama was being said, leave the rows, or join them. But i feared that if i didn’t join there wouldn’t be a congregation to pray isha with at the normal time. Was my prayer invalid since i knew?