bpo-42413: socket.timeout is now an alias of TimeoutError (GH-23413)



Signed-off-by: Christian Heimes <christian@python.org>
diff --git a/Lib/test/test_urllib2net.py b/Lib/test/test_urllib2net.py
index c1d55ee..4750ad9 100644
--- a/Lib/test/test_urllib2net.py
+++ b/Lib/test/test_urllib2net.py
@@ -277,7 +277,7 @@ def _test_urls(self, urls, handlers, retry=True):
                                  ioerror_peer_reset:
                                 buf = f.read()
                                 debug("read %d bytes" % len(buf))
-                        except socket.timeout:
+                        except TimeoutError:
                             print("<timeout: %s>" % url, file=sys.stderr)
                         f.close()
                 time.sleep(0.1)