remove unnecessary call to res_nsearch() from reverse lookup path.

diff --git a/lib/bind/irs/dns_ho.c b/lib/bind/irs/dns_ho.c
index 7238aeeaffffd7832990b2fa053316fb72d4308a..864d026595c79e6162e18939fa82017b3104b806 100644 (file)
--- a/lib/bind/irs/dns_ho.c
+++ b/lib/bind/irs/dns_ho.c
@@ -52,7 +52,7 @@
 /* BIND Id: gethnamaddr.c,v 8.15 1996/05/22 04:56:30 vixie Exp $ */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static const char rcsid[] = "$Id: dns_ho.c,v 1.2 2001/05/21 14:31:30 marka Exp $";
+static const char rcsid[] = "$Id: dns_ho.c,v 1.3 2001/05/22 22:53:24 marka Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 /* Imports. */
@@ -455,14 +455,8 @@ ho_byaddr(struct irs_ho *this, const void *addr, int len, int af)
                        continue;
                }
 
-               if ((n = res_nsearch(pvt->res, p->qname, p->qclass, p->qtype,
-                                    p->answer, p->anslen)) < 0) {
-                       querystate = RESQRY_FAIL;
-                       continue;
-               }
-
-               if ((n = res_nquery(pvt->res, p->qname, C_IN, T_PTR, p->answer,
-                                   p->anslen)) < 0) {
+               if ((n = res_nquery(pvt->res, p->qname, p->qclass, p->qtype,
+                                   p->answer, p->anslen)) < 0) {
                        querystate = RESQRY_FAIL;
                        continue;
                }