diff options
| author | Daniel Stenberg <daniel@haxx.se> | 2011-04-11 13:17:55 +0200 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2011-04-11 13:17:55 +0200 |
| commit | f01df1979812a1870b54ec676688137f61ab36c0 (patch) | |
| tree | 6ff3ae7b9febc9a1fe768172ce5f934e926a7ebd /lib/connect.c | |
| parent | b2e06ea166a6c57befd9113ebcd0b4662f41a56f (diff) | |
checkconnection: don't call with NULL pointer
When checking if an existing RTSP connection is alive or not, the
checkconnection function might be called with a SessionHandle pointer
being NULL and then referenced causing a crash. This happened only using
the multi interface.
Reported by: Tinus van den Berg
Bug: http://curl.haxx.se/bug/view.cgi?id=3280739
Diffstat (limited to 'lib/connect.c')
| -rw-r--r-- | lib/connect.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/connect.c b/lib/connect.c index 261b2150e..3cde1805e 100644 --- a/lib/connect.c +++ b/lib/connect.c @@ -1122,6 +1122,9 @@ curl_socket_t Curl_getconnectinfo(struct SessionHandle *data, struct connectdata **connp) { curl_socket_t sockfd; + + DEBUGASSERT(data); + if((data->state.lastconnect != -1) && (data->state.connc->connects[data->state.lastconnect] != NULL)) { struct connectdata *c = |