#!/bin/sh
#
# Email the file specified on the command line if it is not empty.
#
# Usage:  nonzero_mail fname
#

# D. Edwards <david@btdt.org> Mon Jun 27 21:13:31 EDT 2005

if [ -s $1 ]; then

 cat $1 /home/domains/btdt.org/www/prog/ansys/apdl/mac/util/signature.txt \
 > /tmp/nonzero.out

 cat /tmp/nonzero.out | mail -s "Ansys APDL Tool Library update notification" \
                    david@btdt.org deedwards@parker.com \
                    jr@btdt.org    jrinaldi@parker.com \
                    dbayna@parker.com
fi