[Graphics] - KOed Security Guard turning invisible.

[StoofooEsq]

Bug Submission:

Category: Graphics
Platform: PC
Issue Title: KOed Security Guard turning invisible.
Issue Description: So I was robbing a vault, and I noticed one of the KOed guards I put behind a Laser Panel had turned invisible, yet still present when moused over.
Steps to Reproduce: From what I recall, I knocked out the guard and dragged him behind the first set of inactive Lasers to block him and his buddy from tailing me. Then I turned on the Laser Grid closest to him, and noticed that one of the Guard's bodies vanished, but not the other.

Perhaps it had to do with going into Incognita to turn the Laser Grid back on and exiting it that made that one Guard's body vanish.