289    ret = fo_discover_srv_recv(state, subreq,
290                               &state->dns_domain,
291                               &state->primary_servers,
292                               &state->num_primary_servers);
293    talloc_zfree(subreq);

cond_const: Condition "ret != 0", taking false branch. Now the value of "ret" is equal to 0.
294    if (ret != EOK) {
295        goto done;
296    }
297
298    if (state->backup_domain == NULL) {
299        DEBUG(SSSDBG_TRACE_FUNC, ("No backup domain specified\n"));
300

const: At condition "ret == 1432158224", the value of "ret" must be equal to 0.

dead_error_condition: The condition "ret == 1432158224" cannot be true.

const: At condition "ret == 1432158225", the value of "ret" must be equal to 0.

dead_error_condition: The condition "ret == 1432158225" cannot be true.
301        if (ret == ERR_SRV_NOT_FOUND || ret == ERR_SRV_LOOKUP_ERROR) {
302            DEBUG(SSSDBG_MINOR_FAILURE, ("Unable to retrieve primary nor "

CID 11640 (#1 of 1): Logically dead code (DEADCODE)dead_error_begin: Execution cannot reach this statement "do {
int __debug_macro_ne...".
303                  "backup servers [%d]: %s\n", ret, sss_strerror(ret)));
304        }