CVS: bopm/src firedns.c,1.21,1.22

Update of /data/cvs/bopm/src
In directory nubian.blitzed.org:/tmp/cvs-serv50878/src

Modified Files:
	firedns.c 
Log Message:
Fix unknown error when it exists but there isn't a record of the type we
expect.


Index: firedns.c
===================================================================
RCS file: /data/cvs/bopm/src/firedns.c,v
retrieving revision 1.21
retrieving revision 1.22
diff --unified=6 -r1.21 -r1.22
--- firedns.c	12 Jan 2004 18:12:48 -0000	1.21
+++ firedns.c	3 Jun 2005 12:58:12 -0000	1.22
@@ -622,15 +622,17 @@
    if ((h.flags2 & FLAGS2_MASK_RCODE) != 0)
    {
       fdns_errno = (h.flags2 & FLAGS2_MASK_RCODE);
       goto cleanup;
    }
    h.ancount = ntohs(h.ancount);
-   if (h.ancount < 1)
+   if (h.ancount < 1) {
+      fdns_errno = FDNS_ERR_NXDOMAIN;
    /* no sense going on if we don't have any answers */
       goto cleanup;
+   }
    /* skip queries */
    i = 0;
    q = 0;
    l -= 12;
    h.qdcount = ntohs(h.qdcount);
    while (q < h.qdcount && i < l)