Troops with two swords

[kuriherbaarius]

  Usually troops have several various weapons in their inventory, to choose randomly. I noticed that sometimes they pick two weapons of one type (for example, two different swords) and using one, while other is sheathed on their belt, instead of empty scabbard of the weapon in use. Not nice. Is it bug? Is there any way to fix it?


  ps Sorry, I wasn't able to find similar topic by the search