suppress undo-tree warning at startup emacs

#fix.sh

#!/usr/bin/sh

patch undo-tree.el undo-tree.el.patch

*message* buffer

.emacs.d/packages/undo-tree-0.8.2/undo-tree.el: Warning: Use keywords rather than deprecated positional arguments to `define-minor-mode'

memo.md

source

https://gitlab.com/tsc25/undo-tree/-/blob/master/undo-tree.el

emacs

(emacs-version)
"GNU Emacs 29.2.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.33, cairo version 1.16.0)
 of 2024-03-04"

system-configuration-features
"CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GSETTINGS HARFBUZZ JPEG LIBSELINUX LIBXML2 MODULES NATIVE_COMP NOTIFY INOTIFY PDUMPER PNG SECCOMP SOUND THREADS TIFF TOOLKIT_SCROLL_BARS X11 XDBE XIM XINPUT2 XPM GTK3 ZLIB"


(emacs-build-description)

In GNU Emacs 29.2.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.33, cairo
 version 1.16.0) of 2024-03-04 built on pop2
Repository revision: ae80192d97b8d0e54a9429091cd84190bdbeb49e
Repository branch: emacs-29
Windowing system distributor 'The X.Org Foundation', version 11.0.12101004
System Description: Pop!_OS 22.04 LTS

Configured using:
 'configure -with-x-toolkit=gtk3 --with-native-compilation --without-mailutils'

#(" " 0 1 (fontified nil))

undo-tree.patch

diff --git a/undo-tree.el b/undo-tree.el
index bd36e39..8879800 100644
--- a/undo-tree.el
+++ b/undo-tree.el
@@ -2768,5 +2768,5 @@ Within the undo-tree visualizer, the following keys are available:
 
-  nil                       ; init value
-  undo-tree-mode-lighter    ; lighter
-  undo-tree-map             ; keymap
+  :init-value nil                       ; init value
+  :lighter undo-tree-mode-lighter       ; lighter
+  :keymap undo-tree-map                 ; keymap