activity="check sorted"
sort $TEMPDIR/pspp.list > $TEMPDIR/sortsort
-cp $TEMPDIR/pspp.list ~/pspp.list
if [ $? -ne 0 ] ; then no_result ; fi
-diff -u -B -b $TEMPDIR/sortsort $TEMPDIR/pspp.list
+diff -B -b $TEMPDIR/sortsort $TEMPDIR/pspp.list
if [ $? -ne 0 ] ; then fail ; fi
# 2. It should be six elements wide