If an auction has both auto-bid and auto-buy it will misbehave

[Csardelacal]

This is the scenario:

• User A creates an auction with both auto buy and auto bid
• User B triggers auto-buy

The system will notify the winner and auctioneer that the auction ended with starting bid, because it was closed due to auto buy but will respect auto bid.

Introducing any amount of intermediate bids will just add to the confusion.