Austin Donnelly: > Can anyone think up a good way of dynamically testing for a usable > mail system (eg, /usr/lib/sendmail being executable?) Perhaps something like this: [ -x /usr/sbin/sendmail ] || exit 0 This will exit (without signalling an error) if sendmail doesn't exist. -- Please read <http://www.iki.fi/liw/mail-to-lasu.html> before mailing me. Please don't Cc: me when replying to my message on a mailing list.
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