activity="compare output"
-perl -pi -e s/^\s*\$//g $TEMPDIR/pspp.list
-diff -b -w $TEMPDIR/pspp.list - << EOF | perl -e 's/^\s*$//g'
+perl -pi -e 's/^\s*$//g' $TEMPDIR/pspp.list
+diff -b -w $TEMPDIR/pspp.list - << EOF
R1
--------
7.71
2.64
.88
1.50
-
EOF
if [ $? -ne 0 ] ; then fail ; fi