Signature screwed up

So, I just recently came across this and I'm not quite sure what the issue is with it. Don't know if it is happening with anyone else, or I don't know if it is something with the coding of the signature itself.

Click this to see what I'm talking about.

 

Is the "Skills Training Shop" supposed to be underneath the Vouches part? If it is, you may have hit enter after the first picture link. If you want, post the 2 links to each part of the signature, and I can try fixing it for you.

 

I actually didn't mess with anything on my signature. I looked at the preview of a post and then I noticed that the second one wasn't where it was the last time I saw it.

EDIT: Apparently hitting the enter button between the two links fixed the problem. But I don't see how it became corrupted before fixing it. Hopefully a staff member may be able to look in to that so I can feel more enlightened.