Add outline-minor-mode-use-buttons doc string caveat

* lisp/outline.el (outline-minor-mode-use-buttons): Note that the
feature is for special mode buffers only (bug#51629).

diff --git a/lisp/outline.el b/lisp/outline.el
index 40618b0a9bd0d0ea4db341ed5dfe1424b76526eb..cefb81170351f10cdde0783014072505962dce78 100644 (file)
--- a/lisp/outline.el
+++ b/lisp/outline.el
@@ -277,6 +277,9 @@ in the file it applies to.")
 
 (defcustom outline-minor-mode-use-buttons nil
   "If non-nil, use clickable buttons on the headings.
+Note that this feature is not meant to be used in editing
+buffers (yet) -- that will be amended in a future version.
+
 The `outline-minor-mode-buttons' variable specifies how the
 buttons should look."
   :type 'boolean