From c7615fcb537f547da3068d3e489437e70db58447 Mon Sep 17 00:00:00 2001
From: Helmut Grohne <helmut@subdivi.de>
Date: Wed, 29 Dec 2021 20:34:51 +0100
Subject: webapp: forward compatibility with newer werkzeug

---
 webapp.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/webapp.py b/webapp.py
index 69e9df8..8f5d342 100755
--- a/webapp.py
+++ b/webapp.py
@@ -11,7 +11,10 @@ from werkzeug.exceptions import HTTPException, NotFound
 from werkzeug.routing import Map, Rule
 from werkzeug.utils import redirect
 from werkzeug.wrappers import Request, Response
-from werkzeug.wsgi import SharedDataMiddleware
+try:
+    from werkzeug.middleware.shared_data import SharedDataMiddleware
+except ImportError:
+    from werkzeug.wsgi import SharedDataMiddleware
 
 from dedup.utils import fetchiter
 
-- 
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