Fri, 13 Feb 2009 15:01:09 +0000Change LEMON's isnan() to isNaN() for the sake of AIX/xlC
Alpar Juttner <alpar@cs.elte.hu> [Fri, 13 Feb 2009 15:01:09 +0000] rev 558
Change LEMON's isnan() to isNaN() for the sake of AIX/xlC

Certain xlC versions implement isnan() as a #define.