resolve: dns_scope_network_good() does not returns negative errno

2018-06-25 13:25:34 +09:00
parent b4dec49f83
commit 86b112a315
1 changed files with 1 additions and 4 deletions
@@ -1380,10 +1380,7 @@ static int dns_transaction_prepare(DnsTransaction *t, usec_t ts) {

        dns_transaction_stop_timeout(t);

-        r = dns_scope_network_good(t->scope);
-        if (r < 0)
-                return r;
-        if (r == 0) {
+        if (!dns_scope_network_good(t->scope)) {
                dns_transaction_complete(t, DNS_TRANSACTION_NETWORK_DOWN);
                return 0;
        }