> What version of bison are you using? I suspect that 1.29 may have problems. > I am currently using 1.30. I also think 1.28 is ok. I saw one instance > of a problem similar to this with 1.29, although it wasn't on the PA. i'm already using 1.30 unfortunately. randolph -- @..@ http://www.TauSq.org/ (----) ( >__< ) ^^ ~~ ^^