You can double click and use up a potion during a trade. Clicking and dragging is performed while moving item, some more valuable such as onyx apple. To prevent accidental consumption of valuables, please disable double clicking usage of potions during trade window. Thank you. Real reason: I ATE A PIECE OF DINNER WHILE TRADING. MY MOUSE DOUBLE CLICKED.
Gotta love losing apples to my mouse being jank... hasn't happened with a demon yet (or worse - something expensive like will 10) but I'm sure it's a matter of time
We like the idea, but the developers need to check if it affects auto pot too. If it does it could be annoying for trading ACP in boss fights for example.