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| author | Daniel Stenberg <daniel@haxx.se> | 2020-07-27 11:17:31 +0200 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2020-07-27 12:53:46 +0200 |
| commit | 425fa864ce4cc2326996c8fd280ddf61e485ba23 (patch) | |
| tree | b18ca7f7e2144125369b02342f5f943417e43c39 | |
| parent | 0b859692265bccd5ffdc1be27e7307b2d2fa7c1a (diff) | |
| download | curl-425fa864ce4cc2326996c8fd280ddf61e485ba23.tar.gz | |
quiche: handle calling disconnect twice
Reported-by: lilongyan-huawei on github
Fixes #5726
Closes #5727
| -rw-r--r-- | lib/vquic/quiche.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/lib/vquic/quiche.c b/lib/vquic/quiche.c index be6f15c19..fd9cb8bd3 100644 --- a/lib/vquic/quiche.c +++ b/lib/vquic/quiche.c @@ -95,8 +95,14 @@ static CURLcode qs_disconnect(struct quicsocket *qs) quiche_h3_config_free(qs->h3config); if(qs->h3c) quiche_h3_conn_free(qs->h3c); - quiche_config_free(qs->cfg); - quiche_conn_free(qs->conn); + if(qs->cfg) { + quiche_config_free(qs->cfg); + qs->cfg = NULL; + } + if(qs->conn) { + quiche_conn_free(qs->conn); + qs->conn = NULL; + } return CURLE_OK; } |