# cat ./test
pass proto tcp from any to any port 111 # correct
pass proto tcp from any to any port = 111 # correct
pass proto tcp from any to any port {111,222} # correct
pass proto tcp from any to any port = {111,222} # incorrect
# pfctl -nf ./test
./test:4: syntax error
#is it normal (3.4-stable from 20031113)?
