[lwip-users] [lwip] Tcp - FIN_WAIT_1 state

[avi]

Hi,
First thanks for the previous response regarding the tcp timeouts.

There is something I couldn't understand regarding the actions done in 
FIN_WAIT_1 state:
When the lwip receive FIN in the FIN_WAIT_1 state it call to:
tcp_ack_now()
tcp_pcb_purge()
Shouldn't the tcp_output should be called before the tcp_pcb_purge,
cause when it will be called the tcp_output wil have nothing to send.

Thanks a lot

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