remove unused variable

diff --git a/lib/dns/zone.c b/lib/dns/zone.c
index 4a326d1617863b02ae08b4427538ef069c3c78cc..9e2bfc8bc7f3b8d9f978142d20fc295dbdd8c2b5 100644 (file)
--- a/lib/dns/zone.c
+++ b/lib/dns/zone.c
@@ -15,7 +15,7 @@
  * PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: zone.c,v 1.637 2011/10/25 01:54:22 marka Exp $ */
+/* $Id: zone.c,v 1.638 2011/10/25 04:38:14 marka Exp $ */
 
 /*! \file */
 
@@ -15338,7 +15338,6 @@ keydone(isc_task_t *task, isc_event_t *event) {
        dns_dbnode_t *node = NULL;
        dns_rdataset_t rdataset;
        dns_diff_t diff;
-       isc_boolean_t have_rr = ISC_FALSE;
        struct keydone *keydone = (struct keydone *)event;
        dns_update_log_t log = { update_log_cb, NULL };