Comment 22 for bug 222038

@TheHobbit:

The patch is not sufficient to fix the issue. I realized that the /etc/firestarter/firestarter.sh generated by Firestarter wizard contains the following:

# External network interface data
IP=`LANG=C /sbin/ifconfig $IF | grep inet | cut -d : -f 2 | cut -d \ -f 1`
MASK=`LANG=C /sbin/ifconfig $IF | grep Mas | cut -d : -f 4`
BCAST=`LANG=C /sbin/ifconfig $IF |grep Bcast: | cut -d : -f 3 | cut -d \ -f 1`
NET=$IP/$MASK

if [ "$NAT" = "on" ]; then
        # Internal network interface data
        INIP=`/sbin/ifconfig $INIF | grep inet | cut -d : -f 2 | cut -d \ -f 1`
        INMASK=`/sbin/ifconfig $INIF | grep Mas | cut -d : -f 4`
        INBCAST=`/sbin/ifconfig $INIF |grep Bcast: | cut -d : -f 3 | cut -d \ -f 1`
        INNET=$INIP/$INMASK
fi

So the IP, MASK, BCAST and NET variables are right, but the INIP, INMASK, INBCAST and INNET are still using the wrong locale.

What about setting LANG=C at the beggining of the firestarter.sh generated script?