clean warnings (#2731)

dvora-h · web-flow · commit 9370711ba3ad · 2023-05-08T13:09:17.000+03:00
diff --git a/redis/asyncio/client.py b/redis/asyncio/client.py
@@ -455,7 +455,7 @@ async def __aexit__(self, exc_type, exc_value, traceback):
     _DEL_MESSAGE = "Unclosed Redis client"
 
     def __del__(self, _warnings: Any = warnings) -> None:
-        if self.connection is not None:
+        if hasattr(self, "connection") and (self.connection is not None):
             _warnings.warn(
                 f"Unclosed client session {self!r}", ResourceWarning, source=self
             )

Original file line number	Diff line number	Diff line change
`@@ -455,7 +455,7 @@ async def __aexit__(self, exc_type, exc_value, traceback):`
`455`	`455`	`_DEL_MESSAGE = "Unclosed Redis client"`
`456`	`456`
`457`	`457`	`def __del__(self, _warnings: Any = warnings) -> None:`
`458`		`- if self.connection is not None:`
	`458`	`+ if hasattr(self, "connection") and (self.connection is not None):`
`459`	`459`	`_warnings.warn(`
`460`	`460`	`f"Unclosed client session {self!r}", ResourceWarning, source=self`
`461`	`461`	`)`