Index: src/dns/dnsparser.c
===================================================================
--- src/dns/dnsparser.c	(revision 36268)
+++ src/dns/dnsparser.c	(working copy)
@@ -548,7 +548,7 @@
     return NULL;
   }
   memcpy (&dcert, &udp_payload[*off], sizeof (struct GNUNET_TUN_DnsCertRecord));
-  (*off) += sizeof (sizeof (struct GNUNET_TUN_DnsCertRecord));
+  (*off) += sizeof (struct GNUNET_TUN_DnsCertRecord);
   cert = GNUNET_new (struct GNUNET_DNSPARSER_CertRecord);
   cert->cert_type = ntohs (dcert.cert_type);
   cert->cert_tag = ntohs (dcert.cert_tag);