From: Felix Fietkau <nbd@openwrt.org>
Date: Mon, 12 Nov 2007 16:29:08 +0000 (+0000)
Subject: add support for interfaces with ipv6, but no ipv4 (patch from #2695)
X-Git-Tag: reboot~27652
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=071a9070152fd92d4c095d2dbab76210886e33c6;p=openwrt%2Fopenwrt.git

add support for interfaces with ipv6, but no ipv4 (patch from #2695)

SVN-Revision: 9545
---

diff --git a/package/base-files/files/lib/network/config.sh b/package/base-files/files/lib/network/config.sh
index f07d92623f..6856582974 100755
--- a/package/base-files/files/lib/network/config.sh
+++ b/package/base-files/files/lib/network/config.sh
@@ -146,9 +146,9 @@ setup_interface() {
 		static)
 			config_get ipaddr "$config" ipaddr
 			config_get netmask "$config" netmask
-			[ -z "$ipaddr" -o -z "$netmask" ] && return 1
-			
 			config_get ip6addr "$config" ip6addr
+			[ -z "$ipaddr" -o -z "$netmask" ] && [ -z "$ip6addr" ] && return 1
+			
 			config_get gateway "$config" gateway
 			config_get dns "$config" dns
 			config_get bcast "$config" broadcast