From b648634982bb52be2b21e92d4aeb837621b5ec63 Mon Sep 17 00:00:00 2001
From: Gregory Heytings <gregory@heytings.org>
Date: Mon, 5 Sep 2022 22:13:07 +0000
Subject: [PATCH] ; * lisp/help-fns.el (help-fns--key-bindings): Fix previous
 change.

---
 lisp/help-fns.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lisp/help-fns.el b/lisp/help-fns.el
index e223b10ba8e..dac4a03cd94 100644
--- a/lisp/help-fns.el
+++ b/lisp/help-fns.el
@@ -516,7 +516,8 @@ the C sources, too."
           (remapped (command-remapping function)))
       (unless (memq remapped '(ignore undefined))
         (let* ((all-keys
-                (with-current-buffer describe-function-orig-buffer
+                (with-current-buffer
+                    (or describe-function-orig-buffer (current-buffer))
                   (where-is-internal
                    (or remapped function) overriding-local-map nil nil)))
                (seps (seq-group-by
-- 
2.39.2