diff -urN pdnsd-1.2.6.orig/src/dns_answer.c pdnsd-1.2.6/src/dns_answer.c
--- pdnsd-1.2.6.orig/src/dns_answer.c	2007-08-19 16:46:12.000000000 +0200
+++ pdnsd-1.2.6/src/dns_answer.c	2008-05-09 13:16:26.000000000 +0200
@@ -1325,7 +1325,7 @@
 
 # ifdef ENABLE_IPV6
 	if (!run_ipv4) {
-		if (setsockopt(sock,SOL_IPV6,IPV6_RECVPKTINFO,&so,sizeof(so))!=0) {
+		if (setsockopt(sock,SOL_IPV6,IPV6_PKTINFO,&so,sizeof(so))!=0) {
 			log_error("Could not set options on udp socket: %s",strerror(errno));
 			close(sock);
 			return -1;