diff --git a/c0471fe71a4c7a6e77d3ce211eaac8a485794f34 b/c0471fe71a4c7a6e77d3ce211eaac8a485794f34
index 92bb1771..a08f10bd 100644
--- a/c0471fe71a4c7a6e77d3ce211eaac8a485794f34
+++ b/c0471fe71a4c7a6e77d3ce211eaac8a485794f34
@@ -39,6 +39,30 @@
       },
       "revId": "c0471fe71a4c7a6e77d3ce211eaac8a485794f34",
       "serverId": "4a232e18-c5a9-48ee-94c0-e04e7cca6543"
+    },
+    {
+      "unresolved": true,
+      "key": {
+        "uuid": "8e3bd1a3_97e562e4",
+        "filename": "tooz/drivers/memcached.py",
+        "patchSetId": 5
+      },
+      "lineNbr": 161,
+      "author": {
+        "id": 30858
+      },
+      "writtenOn": "2022-05-26T09:09:59Z",
+      "side": 1,
+      "message": "Appreciate for that comment.\nAccording to the previous code, lock.release() returns True on successful execution of \"self.coord.client.delete\". If \"self.coord.client.delete\" does not successfully delete the key, then others will be blocked when requesting the same key until the old key expires. So I think it\u0027s better to keep it this way? Is there any problem i never notice?",
+      "parentUuid": "8ddc7b82_a9e03b76",
+      "range": {
+        "startLine": 161,
+        "startChar": 12,
+        "endLine": 161,
+        "endChar": 76
+      },
+      "revId": "c0471fe71a4c7a6e77d3ce211eaac8a485794f34",
+      "serverId": "4a232e18-c5a9-48ee-94c0-e04e7cca6543"
     }
   ]
 }
\ No newline at end of file