During my layover in Germany, after scanning my bag the security agents wanted to see if my DSLR was actually a camera. They did this by requesting to see live

During my layover in Germany, after scanning my bag the security agents wanted to see if my DSLR was actually a camera. They did this by requesting to see live image through the LCD screen. Thankfully it was charged but I wonder how things would have gone if I ran out of battery.