"while (1) {} -> do {} while (1);" to suppress a warning

diff --git a/lib/dns/zone.c b/lib/dns/zone.c
index 2ac0286f9d1f5780a351904cf6a145add6d1f918..e8d89c112a35d9d09fb70d6924892cc25adc3904 100644 (file)
--- a/lib/dns/zone.c
+++ b/lib/dns/zone.c
@@ -15,7 +15,7 @@
  * PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: zone.c,v 1.479 2008/04/07 05:32:52 marka Exp $ */
+/* $Id: zone.c,v 1.480 2008/04/09 04:29:16 marka Exp $ */
 
 /*! \file */
 
@@ -3779,7 +3779,7 @@ next_active(dns_db_t *db, dns_dbversion_t *version, dns_name_t *oldname,
 
        CHECK(dns_db_createiterator(db, ISC_FALSE, &dbit));
        CHECK(dns_dbiterator_seek(dbit, oldname));
-       while (1) {
+       do {
                result = dns_dbiterator_next(dbit);
                if (result == ISC_R_NOMORE)
                        CHECK(dns_dbiterator_first(dbit));
@@ -3798,7 +3798,7 @@ next_active(dns_db_t *db, dns_dbversion_t *version, dns_name_t *oldname,
                dns_rdatasetiter_destroy(&rdsit);
                if (result != ISC_R_NOMORE)
                        break;
-       }
+       } while (1);
  failure:
        if (node != NULL)
                dns_db_detachnode(db, &node);