Ah, yes. I think a recent Maelstrom change might have caused that. None of the ships would ever try to avoid an enemy from getting too close, which would allow them to board more easily, so I changed that within the engine itself, even when they are commanded to "DRIFT" and not move. But I probably need to allow an exception for when ships have been set to DRIFT, but because they have surrendered. I will look at fixing for that exception.