Changed a variable name to avoid confusion.
This is in response to a post by Edward d'Auvergne at: https://mail.gna.org/public/relax-devel/2008-08/msg00011.html (message ID: 7f080ed10808010103o2bc3db69r385daf7fc8c168d2@...).
Authored by: semor 2008-08-01
Parent: [r7061]
Child: [r7063]
