[3.5] Fix issue #3644: PY38: web_protocol.RequestHandler mismatch _keepalive field with __slots__ (#3727)

Artem Yushkovskiy · asvetlov · commit ff1c9de8b73e · 2019-05-06T11:13:46.000-04:00
(cherry picked from commit bfb99eb) Co-authored-by: Artem Yushkovskiy <artem.yushkovskiy@neuromation.io>
diff --git a/CHANGES/3644.bugfix b/CHANGES/3644.bugfix
@@ -0,0 +1 @@
+Fix _keepalive field in __slots__ of web_protocol.RequestHandler.
diff --git a/aiohttp/web_protocol.py b/aiohttp/web_protocol.py
@@ -107,7 +107,7 @@ class RequestHandler(BaseProtocol):
     """
     KEEPALIVE_RESCHEDULE_DELAY = 1
 
-    __slots__ = ('_request_count', '_keep_alive', '_manager',
+    __slots__ = ('_request_count', '_keepalive', '_manager',
                  '_request_handler', '_request_factory', '_tcp_keepalive',
                  '_keepalive_time', '_keepalive_handle', '_keepalive_timeout',
                  '_lingering_time', '_messages', '_message_tail',

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+Fix _keepalive field in __slots__ of web_protocol.RequestHandler.`