Bug: stuck in combat

[bur]

I had sovereign Glut raise a minotaur from the dead. After the duergar were defeated, Glut became hostile, so I killed him. The minotaur wasn't hostile, but I attacked and killed it too.
Although there are no enemies left, combat didn't end. There is always one of my party marked in red in the initiative tracker for some reason, although when I end turns the red one will just be controllable like normal, and another party member will be marked in red.

This is on honour mode so can't reload a previous save. I've shut down the game but haven't tried yet if starting it up again will fix it. I hope so :D

Edit: restarting the game didn't help :( will see if I can get everyone to flee combat.
Edit2: ok luckily that worked