From d7e7d89e9aa54e7a6e0c2410d396cd083c95e6ea Mon Sep 17 00:00:00 2001
From: Vlad Stan <stan.v.vlad@gmail.com>
Date: Wed, 5 Apr 2023 19:03:14 +0300
Subject: [PATCH] fix: mypy

---
 lnbits/middleware.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lnbits/middleware.py b/lnbits/middleware.py
index dc4a8875..99f637e6 100644
--- a/lnbits/middleware.py
+++ b/lnbits/middleware.py
@@ -68,7 +68,7 @@ class InstalledExtensionMiddleware:
             return True
 
         q = parse_qs(scope["query_string"].decode("UTF-8"))
-        user = q.get("usr", [None])[0]
+        user = q.get("usr", [""])[0]
         if not user:
             return True