Mantis isn't working for me right now, so I don't know if that FRED bug has been filed yet or not. I did look into it quickly, and there is some issue with the fonts. I don't have the ability to debug Windows apps very easily though, so I'm not even going to bother with it. Someone just needs to set a watch point on "Fonts[0].num_chars", and figure out when it's getting reset to 0. Possibly just a memory overwrite somewhere.
I assume that my X build previous to this one didn't have the error though, correct? If not then it's not likely one of my changes, since nothing from the newest build has been added to either branch in CVS. If my last X build did have the same problem then it might have been caused by me, since I'm amazingly good at creating freakish array boundry issues.