From: Jo-Philipp Wich <jo@mein.io>
Date: Tue, 25 Apr 2017 12:21:08 +0000 (+0200)
Subject: busybox: nslookup_lede: mimic output format of old Busybox applet
X-Git-Url: http://git.openwrt.org/?a=commitdiff_plain;h=76871a8dbbf26ea68b1f95b2e46774def87930d3;hp=76871a8dbbf26ea68b1f95b2e46774def87930d3;p=openwrt%2Fstaging%2Fflorian.git

busybox: nslookup_lede: mimic output format of old Busybox applet

When invoking "nslookup_lede" with a domain argument and without explicit
query type, issue both A and AAAA queries and display the resulting IP
addresses in a numbered list style, similar to how the old BusyBox nslookup
used to output the records.

This is required for compatibility with certain scripts.

Ref: https://forum.lede-project.org/t/nslookup-ipv6-in-lede-17-01-1

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
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