Damien George d1995e50eb extmod/modlwip: Fix error return for TCP recv when not connected.
This commit fixes the cases when a TCP socket is in STATE_NEW,
STATE_LISTENING or STATE_CONNECTING and recv() is called on it.  It now
raises ENOTCONN instead of a random error code due to it previously
indexing beyond the start of error_lookup_table[].

Signed-off-by: Damien George <damien@micropython.org>
2020-08-30 13:20:51 +10:00
..
2017-07-18 11:57:39 +10:00
2017-07-18 11:57:39 +10:00
2019-10-29 14:17:29 +11:00
2017-07-18 11:57:39 +10:00