odhcp6c: correctly extend prefix from RAs

Signed-off-by: Steven Barth <steven@midlink.org>

SVN-Revision: 46781

package/network/ipv6/odhcp6c/Makefile

@@ -8,7 +8,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=odhcp6c
-PKG_VERSION:=2015-09-03
+PKG_VERSION:=2015-09-04
 PKG_RELEASE=$(PKG_SOURCE_VERSION)
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2

package/network/ipv6/odhcp6c/files/dhcpv6.script

@@ -80,7 +80,7 @@ setup_interface () {
 
 		# RFC 7278
 		if [ "$mask" -eq 64 -a -z "$PREFIXES" -a -n "$EXTENDPREFIX" ]; then
-			proto_add_ipv6_prefix "$entry"
+			proto_add_ipv6_prefix "$addr/$mask,$preferred,$valid"
 		fi
 	done