shaba/systemd-stable
1
1
Fork 0
mirror of https://github.com/systemd/systemd-stable.git synced 2024-12-22 13:33:56 +03:00
Code

resolve: drop unnecessary else, and add short comment

Browse Source
This commit is contained in:
Yu Watanabe 2022-07-04 05:34:25 +09:00
parent c3dbb13288
commit 4b2ceb8a48
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/resolve/resolved-dns-transaction.c
View File

@ -1568,11 +1568,12 @@ static usec_t transaction_get_resend_timeout(DnsTransaction *t) {
return DNS_TIMEOUT_USEC; return DNS_TIMEOUT_USEC;
case DNS_PROTOCOL_MDNS: case DNS_PROTOCOL_MDNS:
assert(t->n_attempts > 0);
if (t->probing) if (t->probing)
return MDNS_PROBING_INTERVAL_USEC; return MDNS_PROBING_INTERVAL_USEC;
else
return (1 << (t->n_attempts - 1)) * USEC_PER_SEC; /* See RFC 6762 Section 5.1 suggests that timeout should be a few seconds. */
assert(t->n_attempts > 0);
return (1 << (t->n_attempts - 1)) * USEC_PER_SEC;
case DNS_PROTOCOL_LLMNR: case DNS_PROTOCOL_LLMNR:
return t->scope->resend_timeout; return t->scope->resend_timeout;