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Merge branch 'bugfix/lwip_socket_leak_accept_enfile' into 'master'

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lwip: Fix leak when accept() fails due to max socket limit

See merge request idf/esp-idf!2585
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Angus Gratton
2018-07-02 09:02:21 +08:00
parent abbccb7acd df816f4940
commit 6d1995b9d2
1 changed files with 1 additions and 1 deletions
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components/lwip/api/api_lib.c
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@@ -139,7 +139,7 @@ netconn_new_with_proto_and_callback(enum netconn_type t, u8_t proto, netconn_cal
static inline bool is_created_by_socket(struct netconn *conn) static inline bool is_created_by_socket(struct netconn *conn)
{ {
#if LWIP_SOCKET #if LWIP_SOCKET
if (conn && (conn->socket != -1)) { if (conn && (conn->socket >= 0)) {
return true; return true;
} }
#endif #endif