I've already graduated. I wrote a paper related to my Master's thesis. I am planning on sending it to my adviser to ask if I should ethically include his name as an author. He seems to be ethical as far as I can tell, but in general is something like this dangerous to do?
Edit: I am wondering if showing your paper to other people before it is published is dangerous, I am worried about things like theft, even though he seems to be reputable, now that I am no longer connected to him academically.