weird error message

FROM : H. Miersch
DATE : Fri Nov 23 22:34:49 2007

hi.

i don't know if this is a bug or if i'm doing something wrong. in any 
case, it's driving me nuts.

ok, in one of my projects i have a class called DCPoint. the problem 
is that i can't use that class. right now my project compiles ok, but 
when i insert the following code:

- (DCPoint *)convertToDC {
}

into one of the other classes, i get a "syntax error before DCPoint" 
and the build fails. the same code compiled ok in Xcode 2.4.1 under 
10.4.10 on a G4. did they change something i'm not aware of?

PS. now i use Xcode 3 under 10.5.1 on an intel mac mini.