diff options
| -rw-r--r-- | ares/ares_gethostbyname.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/ares/ares_gethostbyname.c b/ares/ares_gethostbyname.c index b96ac6bf7..8610cba63 100644 --- a/ares/ares_gethostbyname.c +++ b/ares/ares_gethostbyname.c @@ -57,7 +57,7 @@ struct host_query { int timeouts; }; -static void next_lookup(struct host_query *hquery, int status); +static void next_lookup(struct host_query *hquery, int status_code); static void host_callback(void *arg, int status, int timeouts, unsigned char *abuf, int alen); static void end_hquery(struct host_query *hquery, int status, @@ -111,13 +111,14 @@ void ares_gethostbyname(ares_channel channel, const char *name, int family, hquery->timeouts = 0; /* Start performing lookups according to channel->lookups. */ - next_lookup(hquery, ARES_SUCCESS); + next_lookup(hquery, ARES_ECONNREFUSED /* initial error code */); } -static void next_lookup(struct host_query *hquery, int status) +static void next_lookup(struct host_query *hquery, int status_code) { const char *p; struct hostent *host; + int status = status_code; for (p = hquery->remaining_lookups; *p; p++) { @@ -142,6 +143,7 @@ static void next_lookup(struct host_query *hquery, int status) end_hquery(hquery, status, host); return; } + status = status_code; /* Use original status code */ break; } } |