Set obj to NULL so INSIST makes sense

(cherry picked from commit ac9e2667496d26bc624a00dc4491faf9de84fbd3)

diff --git a/bin/named/zoneconf.c b/bin/named/zoneconf.c
index 243f627a8701001be914e3f140836f74a2829e68..12eddd79c2639c846e848ebebf24a9a6bc54c660 100644 (file)
--- a/bin/named/zoneconf.c
+++ b/bin/named/zoneconf.c
@@ -1402,6 +1402,7 @@ named_zone_configure(const cfg_obj_t *config, const cfg_obj_t *vconfig,
                INSIST(result == ISC_R_SUCCESS);
                dns_zone_setrequestixfr(zone, cfg_obj_asboolean(obj));
 
+               obj = NULL;
                checknames(ztype, maps, &obj);
                INSIST(obj != NULL);
                if (strcasecmp(cfg_obj_asstring(obj), "warn") == 0) {