Why does font.pb claim to not compile with the demo version?

[Quin]

At the top of the Font.pb example file, it says:

Code: Select all

; NOTE: This file doesn't compile with the demo version !

This interested me, because I like to consider PureBasic's demo to be very liberal and fair, and I'm wondering what this does that makes it not compile with the demo version? I see no API functions or constants being used, and it's certainly not more than 800 lines...
I don't have demo PB lying around, so figured I'd ask the incredible people here rather than creating a 9th C:\PureBasic... folder.
Thanks!

[wombats]

I installed the demo and it worked, so...maybe an old version of that example used an API call and the comment was never taken out?