+ # ... strip 127/8 range
+ for i in $trusted_networks; do
+ if ! echo "$i" | grep -q "127.0.0.0/8"; then
+ trusted_networks_clean="$trusted_networks_clean $i"
+ fi
+ done
+ # ... and replace if non-zero
+ if [ ! -z "$trusted_networks_clean" ]; then
+ trusted_networks=$trusted_networks_clean
+ fi