Posting links on the board - a little problem / glitch

Just so you guys know, we are having a little problem with links, occasionally when you paste a link in your post, it will add a couple extra characters at the end of the link and your link will not work. The characters are something like "&13"

If you see that after submitting your post, there is a simple fix, just click the "edit" button, then "save" (you dont have to do anything else, that will fix the problem)

I am sending the info to our code monkeys, i have been having to edit quite a few peoples posts the last 2 or 3 days.