From: Karthikeyan Singaravelan <tir.karthi@gmail.com>
Date: Sat, 11 Jan 2020 05:16:30 +0000 (+0530)
Subject: Fix host in address of socket.create_server example. (GH-17706)
X-Git-Tag: v3.9.0a3~102
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=43682f1e39a3c61f0e8a638b887bcdcbfef766c5;p=thirdparty%2FPython%2Fcpython.git

Fix host in address of socket.create_server example. (GH-17706)

Host as None in address raises TypeError since it should be string, bytes or bytearray.
---

diff --git a/Lib/socket.py b/Lib/socket.py
index 374f1124bf7e..cafa573a30c0 100755
--- a/Lib/socket.py
+++ b/Lib/socket.py
@@ -878,7 +878,7 @@ def create_server(address, *, family=AF_INET, backlog=None, reuse_port=False,
     connections. When false it will explicitly disable this option on
     platforms that enable it by default (e.g. Linux).
 
-    >>> with create_server((None, 8000)) as server:
+    >>> with create_server(('', 8000)) as server:
     ...     while True:
     ...         conn, addr = server.accept()
     ...         # handle new connection