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Code Issues Releases Wiki Activity

move declaration to the top of the block

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This commit is contained in:
Evan Hunt 2018-10-05 11:13:54 -07:00
parent 9bf25f7f1e
commit c642f9970a
1 changed files with 5 additions and 2 deletions
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7
lib/dns/rpz.c
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@ -2048,8 +2048,11 @@ cidr_free(dns_rpz_zones_t *rpzs) {
*/
static void
rpz_detach(dns_rpz_zone_t **rpzp, dns_rpz_zones_t *rpzs) {
dns_rpz_zone_t *rpz;
REQUIRE(rpzp != NULL && *rpzp != NULL);
dns_rpz_zone_t *rpz = *rpzp;
rpz = *rpzp;
*rpzp = NULL;
if (isc_refcount_decrement(&rpz->refs) != 1) {
@ -2092,7 +2095,7 @@ rpz_detach(dns_rpz_zone_t **rpzp, dns_rpz_zones_t *rpzs) {
if (rpz->dbversion != NULL) {
dns_db_closeversion(rpz->db, &rpz->dbversion, false);
}
if (rpz->db) {
if (rpz->db != NULL) {
dns_db_detach(&rpz->db);
}
if (rpz->updaterunning) {