> Ah, that explains it! I NEVER use 'if' statements without > braces. I try to hammer that habit into my students too. But as writer of a macro you don't always have control over who will use it and how... Wouter van Ooijen -- ------------------------------------------- Van Ooijen Technische Informatica: www.voti.nl consultancy, development, PICmicro products docent Hogeschool van Utrecht: www.voti.nl/hvu -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist