Negative Intrinsic Energy Weirdness.

[tornado]

first off I don't want this fixed. it will break some things from maps I have seen. I am just bringing this up because.
Second off, yes there are some spoilers for plans I have here, Don't be surprised.

So I was following instructions from this post: http://knucklecracker.com/forums/index.php?topic=22589.msg157706#msg157706
about how to make a stationary, unbuilt, ally ship.
I used -100, then -10, then -1 for the intrinsic energy and got the same result(until I used -0.1, then it worked normally).
If you look at the screenshot you will see what happened.
... yeah. that line keeps going. Forever as far as I can tell.

just wanted to bring this up for amusement value, and please don't fix this, it would mess with some other things people are doing.
Save attached.