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| author | Daniel Stenberg <daniel@haxx.se> | 2022-02-09 12:29:31 +0100 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2022-02-09 14:43:32 +0100 |
| commit | f9d1b2501186800f83c254663f64e7d08daa5c15 (patch) | |
| tree | f96c6d4dd203726426fb6abb9d4841516f84ce63 /lib/mqtt.c | |
| parent | d9c61a9792cc4961dbc5258693843983b87ae485 (diff) | |
| download | curl-f9d1b2501186800f83c254663f64e7d08daa5c15.tar.gz | |
mqtt: free 'sendleftovers' in disconnect
Fix a memory-leak
Bug: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43646
Closes #8415
Diffstat (limited to 'lib/mqtt.c')
| -rw-r--r-- | lib/mqtt.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/mqtt.c b/lib/mqtt.c index e0fa0aa8f..e79bd3b48 100644 --- a/lib/mqtt.c +++ b/lib/mqtt.c @@ -346,7 +346,9 @@ end: static CURLcode mqtt_disconnect(struct Curl_easy *data) { CURLcode result = CURLE_OK; + struct MQTT *mq = data->req.p.mqtt; result = mqtt_send(data, (char *)"\xe0\x00", 2); + Curl_safefree(mq->sendleftovers); return result; } |