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Fixed memory leak in TCP connection.

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irungentoo 2015-04-15 19:52:13 -04:00
parent 34265616bd
commit be014f9e3c
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1 changed files with 13 additions and 0 deletions
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13
toxcore/TCP_client.c
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@ -346,6 +346,18 @@ static _Bool add_priority(TCP_Client_Connection *con, const uint8_t *packet, uin
return 1;
}
static void wipe_priority_list(TCP_Client_Connection *con)
{
TCP_Priority_List *p = con->priority_queue_start;
while (p) {
TCP_Priority_List *pp = p;
p = p->next;
free(pp);
}
}
/* return 1 on success.
* return 0 if could not send packet.
* return -1 on failure (connection must be killed).
@ -948,6 +960,7 @@ void kill_TCP_connection(TCP_Client_Connection *TCP_connection)
if (TCP_connection == NULL)
return;
wipe_priority_list(TCP_connection);
kill_sock(TCP_connection->sock);
memset(TCP_connection, 0, sizeof(TCP_Client_Connection));
free(TCP_connection);