2
# Ensure that "-" means "standard input".
4
test "$VERBOSE" = yes && set -x
10
cat <<EOF > exp || fail=1
21
diff -u - b < a > out 2> err; test $? = 1 || fail=1
22
# Remove date and time.
23
sed -e 's/^\([-+*][-+*][-+*] [^ ]*\) .*/\1/' out > k; mv k out
24
compare out exp || fail=1