Fix botch in determining if auth query is local.

src/auth.c

@@ -110,7 +110,7 @@ size_t answer_auth(struct dns_header *header, char *limit, size_t qlen, time_t n
   
   if (ntohs(header->qdcount) == 0 || OPCODE(header) != QUERY )
     return 0;
-  
+
   /* determine end of question section (we put answers there) */
   if (!(ansp = skip_questions(header, qlen)))
     return 0; /* bad packet */

src/forward.c

@@ -865,13 +865,14 @@ void receive_query(struct listener *listen, time_t now)
 
 #ifdef HAVE_AUTH
       /* find queries for zones we're authoritative for, and answer them directly */
-      for (zone = daemon->auth_zones; zone; zone = zone->next)
-	if (in_zone(zone, daemon->namebuff, NULL))
-	  {
-	    auth_dns = 1;
-	    local_auth = 1;
-	    break;
-	  }
+      if (!auth_dns)
+	for (zone = daemon->auth_zones; zone; zone = zone->next)
+	  if (in_zone(zone, daemon->namebuff, NULL))
+	    {
+	      auth_dns = 1;
+	      local_auth = 1;
+	      break;
+	    }
 #endif
     }
   
@@ -973,13 +974,14 @@ unsigned char *tcp_request(int confd, time_t now,
 	  
 #ifdef HAVE_AUTH
 	  /* find queries for zones we're authoritative for, and answer them directly */
-	  for (zone = daemon->auth_zones; zone; zone = zone->next)
-	    if (in_zone(zone, daemon->namebuff, NULL))
-	      {
-		auth_dns = 1;
-		local_auth = 1;
-		break;
-	      }
+	  if (!auth_dns)
+	    for (zone = daemon->auth_zones; zone; zone = zone->next)
+	      if (in_zone(zone, daemon->namebuff, NULL))
+		{
+		  auth_dns = 1;
+		  local_auth = 1;
+		  break;
+		}
 #endif
 	}