diff options
Diffstat (limited to 'Lib/socket.py')
| -rw-r--r-- | Lib/socket.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Lib/socket.py b/Lib/socket.py index 2e51cd1..0dd8ec7 100644 --- a/Lib/socket.py +++ b/Lib/socket.py @@ -745,7 +745,7 @@ def has_dualstack_ipv6(): return False -def create_server(address, *, family=AF_INET, backlog=0, reuse_port=False, +def create_server(address, *, family=AF_INET, backlog=None, reuse_port=False, dualstack_ipv6=False): """Convenience function which creates a SOCK_STREAM type socket bound to *address* (a 2-tuple (host, port)) and return the socket @@ -804,7 +804,10 @@ def create_server(address, *, family=AF_INET, backlog=0, reuse_port=False, msg = '%s (while attempting to bind on address %r)' % \ (err.strerror, address) raise error(err.errno, msg) from None - sock.listen(backlog) + if backlog is None: + sock.listen() + else: + sock.listen(backlog) return sock except error: sock.close() |