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do_connect(): set conn->err to an error if conn->pcb is NULL

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This commit is contained in:
goldsimon 2010-01-14 19:49:27 +00:00
parent 9521f54741
commit 97f797e859
1 changed files with 2 additions and 0 deletions
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2
src/api/api_msg.c
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@ -836,6 +836,8 @@ void
do_connect(struct api_msg_msg *msg)
{
if (msg->conn->pcb.tcp == NULL) {
/* This may happen when calling netconn_connect() a second time */
msg->conn->err = ERR_CLSD;
sys_sem_signal(msg->conn->op_completed);
return;
}