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wg-quick: linux: ignore save warnings for iptables-nft

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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
This commit is contained in:
Jason A. Donenfeld 2019-12-06 16:51:05 +01:00
parent 8d4e4f3a86
commit bc8bf54185
1 changed files with 1 additions and 1 deletions
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src/wg-quick/linux.bash
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@ -189,7 +189,7 @@ remove_iptables() {
[[ $line == "*"* || $line == COMMIT || $line == "-A "*"-m comment --comment \"wg-quick(8) rule for $INTERFACE\""* ]] || continue [[ $line == "*"* || $line == COMMIT || $line == "-A "*"-m comment --comment \"wg-quick(8) rule for $INTERFACE\""* ]] || continue
[[ $line == "-A"* ]] && found=1 [[ $line == "-A"* ]] && found=1
printf -v restore '%s%s\n' "$restore" "${line/#-A/-D}" printf -v restore '%s%s\n' "$restore" "${line/#-A/-D}"
done < <($iptables-save) done < <($iptables-save 2>/dev/null)
[[ $found -ne 1 ]] || echo -n "$restore" | cmd $iptables-restore -n [[ $found -ne 1 ]] || echo -n "$restore" | cmd $iptables-restore -n
done done
} }