From 33263b610e46f3ce5f979dfbf0c8a314fc0e4f35 Mon Sep 17 00:00:00 2001
From: Stefan Monnier <monnier@iro.umontreal.ca>
Date: Tue, 2 Nov 2021 08:29:32 -0400
Subject: [PATCH] * lisp/outline.el: Fix compilation of `outline--make-button`

---
 lisp/outline.el | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lisp/outline.el b/lisp/outline.el
index 1ff0a5a34e5..2a6f475a0db 100644
--- a/lisp/outline.el
+++ b/lisp/outline.el
@@ -35,6 +35,8 @@
 
 ;;; Code:
 
+(eval-when-compile (require 'cl-lib))
+
 (defgroup outlines nil
   "Support for hierarchical outlining."
   :prefix "outline-"
-- 
2.39.5