From 6d886d7c7b405c0fe5d59ca192c87b438bf080f5 Mon Sep 17 00:00:00 2001
From: shacharPash <93581407+shacharPash@users.noreply.github.com>
Date: Tue, 28 Mar 2023 16:10:25 +0300
Subject: Fix issue 2660: PytestUnraisableExceptionWarning from asycio client
 (#2669)

---
 redis/asyncio/client.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/redis/asyncio/client.py b/redis/asyncio/client.py
index 9e16ee0..5de2ff9 100644
--- a/redis/asyncio/client.py
+++ b/redis/asyncio/client.py
@@ -702,6 +702,11 @@ class PubSub:
             self.pending_unsubscribe_patterns = set()
 
     def close(self) -> Awaitable[NoReturn]:
+        # In case a connection property does not yet exist
+        # (due to a crash earlier in the Redis() constructor), return
+        # immediately as there is nothing to clean-up.
+        if not hasattr(self, "connection"):
+            return
         return self.reset()
 
     async def on_connect(self, connection: Connection):
-- 
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