From 2971c71fc7954d0d782150f40875bdeb225629e6 Mon Sep 17 00:00:00 2001
From: malwaredllc <30509968+malwaredllc@users.noreply.github.com>
Date: Wed, 5 Jan 2022 12:49:50 -0700
Subject: [PATCH] make no_auto_head comparison more explicit

---
 src/flask/app.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/flask/app.py b/src/flask/app.py
index 1dec5d6d..6049df1d 100644
--- a/src/flask/app.py
+++ b/src/flask/app.py
@@ -1088,7 +1088,7 @@ class Flask(Scaffold):
         # own handling for HEAD.
         only_get = methods == {"GET", "OPTIONS"}
 
-        if only_get and no_auto_head is not None:
+        if only_get and no_auto_head is True:
             rule.methods.discard("HEAD")  # type: ignore
 
         self.url_map.add(rule)