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remove dead cleanup code.

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13836        if (zone != NULL)
13837                dns_zone_detach(&zone);

     	null: At condition dz != NULL, the value of dz must be NULL.
     	dead_error_condition: The condition dz != NULL cannot be true.

13838        if (dz != NULL) {

	CID 1453456 (#1 of 1): Logically dead code (DEADCODE)
	dead_error_begin: Execution cannot reach this statement:
	dns_zone_detach(&dz->zone);.

13839                dns_zone_detach(&dz->zone);
13840                isc_mem_put(named_g_mctx, dz, sizeof(*dz));
13841        }
This commit is contained in:
Mark Andrews
2020-02-05 16:07:31 +11:00
parent 1efc7550a3
commit b6c3a2f172
1 changed files with 0 additions and 4 deletions
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4
bin/named/server.c
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@@ -13835,10 +13835,6 @@ named_server_delzone(named_server_t *server, isc_lex_t *lex,
dns_zone_detach(&raw); dns_zone_detach(&raw);
if (zone != NULL) if (zone != NULL)
dns_zone_detach(&zone); dns_zone_detach(&zone);
if (dz != NULL) {
dns_zone_detach(&dz->zone);
isc_mem_put(named_g_mctx, dz, sizeof(*dz));
}
return (result); return (result);
} }