NX_BSD_SOCKET_IN_USE test always fail in select

Hi,

Using NetX in SSP 1.4.0 I notice that when calling select, the condition checking the NX_BSD_SOCKET_IN_USE flag is never evaluated to true, even though the flag is set (seen with a debug probe).

What I understand is that, at creation, the NX_BSD_SOCKET_IN_USE is set on a socket from the pool, and this flag is cleared on error cases and on a call to close. So why is the test reversed for this flag in the select call?

Regards,

Bastien