fix dns select .

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永胜 2021-09-10 22:15:26 +08:00 committed by GitHub
parent 90cb25dbeb
commit 46905b34f8
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@ -102,7 +102,7 @@ new_client_dns () {
echo " 6) AdGuard"
echo " 7) AliDNS"
read -p "DNS server [1]: " dns
until [[ -z "$dns" || "$dns" =~ ^[1-6]$ ]]; do
until [[ -z "$dns" || "$dns" =~ ^[1-7]$ ]]; do
echo "$dns: invalid selection."
read -p "DNS server [1]: " dns
done