I'm not sure if this should be posted here, but I hope it reaches the Developers:

Capture 2015-08-09 22 28 10


Basicly, A Demon Altar spawned right at the side of a Bloody Altar in my Crimson world. It has been here since the world creation, and I never used tEdit in this map. I don't know if this is a bug, but as it's definetly not supposed to happen, and as it's the first time I see it, I thought I should share it.