6in4: make host dependency more specific

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

SVN-Revision: 44635

package/network/ipv6/6in4/Makefile

@@ -8,7 +8,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=6in4
-PKG_VERSION:=20
+PKG_VERSION:=21
 PKG_RELEASE:=1
 PKG_LICENSE:=GPL-2.0
 

package/network/ipv6/6in4/files/6in4.sh

@@ -36,7 +36,7 @@ proto_6in4_setup() {
 		return
 	}
 
-	( proto_add_host_dependency "$cfg" 0.0.0.0 )
+	( proto_add_host_dependency "$cfg" "$peeraddr" )
 
 	[ -z "$ipaddr" ] && {
 		local wanif