You should have killed it. You would have been just fine. The local warden would not have been allowed to write you a ticket. He just gave you that answer so he didn't have to deal with a pissed off landowner.I had never thought about this, until a recent hunt in Wyoming.
I spotted and bedded a true giant buck, a top 1% type buck that was on public land, landlocked in the exact type scenario as OP posted.
After hours of deliberation, phone calls, etc to multiple agencies, I finally got the local warden. I was told in fact I would/could be cited, and that corner hopping is ILLEGAL.
If ANYONE has concrete proof, evidence or an official from Wyoming Game and Fish that will GO ON RECORD, telling me I’m good to go and that I was told wrong by that warden I would really, really appreciate contact info.