package/ppp/files/etc/ppp/ip-down.d/01-resolver


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#!/bin/sh
if [ -n "$USEPEERDNS" -a -f /etc/ppp/resolv.conf ]; then
        if [ -f /etc/ppp/resolv.prev ]; then
                cp -f /etc/ppp/resolv.prev /etc/resolv.conf
        else
                rm -f /etc/resolv.conf
        fi
fi