[master] silence unused variable warning

diff --git a/lib/dns/view.c b/lib/dns/view.c
index 1fd2f2076d960e10c776034ea599e0c1938b3946..2763b491d539a51094f6c767f4828a3f45ccbcbf 100644 (file)
--- a/lib/dns/view.c
+++ b/lib/dns/view.c
@@ -490,7 +490,9 @@ view_flushanddetach(dns_view_t **viewp, isc_boolean_t flush) {
                view->flush = ISC_TRUE;
        isc_refcount_decrement(&view->references, &refs);
        if (refs == 0) {
+#ifdef BIND9
                dns_zone_t *mkzone = NULL, *rdzone = NULL;
+#endif
 
                LOCK(&view->lock);
                if (!RESSHUTDOWN(view))