From 92ec717e7ada9e0453c056c08fe09fd5ee6c2191 Mon Sep 17 00:00:00 2001
From: Robert Pluim <rpluim@gmail.com>
Date: Thu, 20 Feb 2025 17:40:43 +0100
Subject: [PATCH] * lisp/msb.el (msb-mode-map): Use 'defvar-keymap'.

(cherry picked from commit ee04b7da8059acb230fe32f508947ecb6a24b7e2)
---
 lisp/msb.el | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/lisp/msb.el b/lisp/msb.el
index 2573a9306b8..850b60ee1f0 100644
--- a/lisp/msb.el
+++ b/lisp/msb.el
@@ -1111,10 +1111,8 @@ variable `msb-menu-cond'."
 
 ;; Snarf current bindings of `mouse-buffer-menu' (normally
 ;; C-down-mouse-1).
-(defvar msb-mode-map
-  (let ((map (make-sparse-keymap "Msb")))
-    (define-key map [remap mouse-buffer-menu] #'msb)
-    map))
+(defvar-keymap msb-mode-map
+  "<remap> <mouse-buffer-menu>" #'msb)
 
 ;;;###autoload
 (define-minor-mode msb-mode
-- 
2.39.5