From 6311eb6ba355c619e3dfd6ad082124597e957ed0 Mon Sep 17 00:00:00 2001
From: cryptoguard <cryptoguard@protonmail.com>
Date: Tue, 1 Apr 2025 15:47:27 -0400
Subject: [PATCH] Return empty bytes after sending 401 response

---
 basicswap/http_server.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/basicswap/http_server.py b/basicswap/http_server.py
index a4e38d5..386aa2f 100644
--- a/basicswap/http_server.py
+++ b/basicswap/http_server.py
@@ -649,7 +649,7 @@ class HttpHandler(BaseHTTPRequestHandler):
                     self.wfile.write(
                         json.dumps({"error": "Unauthorized"}).encode("utf-8")
                     )
-                    return
+                    return b""
                 else:
                     self.send_response(302)
                     self.send_header("Location", "/login")