mynetworks="`postconf -h mynetworks`"
for i in "127.0.0.0/8" "$netaddr" "[::1]/128"; do
if ! echo $mynetworks | grep -q $i; then
mynetworks="`postconf -h mynetworks`"
for i in "127.0.0.0/8" "$netaddr" "[::1]/128"; do
if ! echo $mynetworks | grep -q $i; then