diff options
| author | Daniel Stenberg <daniel@haxx.se> | 2003-11-14 11:56:15 +0000 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2003-11-14 11:56:15 +0000 |
| commit | a701f3dddf5695f15a833ca7fbc75fa5bd6818f1 (patch) | |
| tree | c061bc438bc82a960ddab7860612865ed7f65f32 | |
| parent | f99a1d4e82731600cf787262476187b1d2f11008 (diff) | |
Siddhartha Prakash Jain found a case with a bad resolve that we didn't
properly bail out from, when using ares.
| -rw-r--r-- | lib/hostip.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/hostip.c b/lib/hostip.c index 5a7ef2a4c..5f2a46e7a 100644 --- a/lib/hostip.c +++ b/lib/hostip.c @@ -280,6 +280,7 @@ int Curl_resolv(struct connectdata *conn, ssize_t entry_len; int wait; struct SessionHandle *data = conn->data; + CURLcode result; /* default to failure */ int rc = -1; @@ -327,7 +328,9 @@ int Curl_resolv(struct connectdata *conn, /* the response to our resolve call will come asynchronously at a later time, good or bad */ /* First, check that we haven't received the info by now */ - (void)Curl_is_resolved(conn, &dns); + result = Curl_is_resolved(conn, &dns); + if(result) /* error detected */ + return -1; if(dns) rc = 0; /* pointer provided */ else |