From 3af2cee64b86e4ce59adb8e8720d92db35039cbc Mon Sep 17 00:00:00 2001 From: Eli Zaretskii Date: Fri, 19 Mar 2021 14:46:15 +0200 Subject: [PATCH] Improve the docs of a recent change in mb-depth.el * lisp/mb-depth.el (minibuffer-depth-indicator-function): Improve the wording of the doc string and of the label used for the default value. (Bug#47252) --- lisp/mb-depth.el | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/lisp/mb-depth.el b/lisp/mb-depth.el index 3cba6a41f2f..88003afb409 100644 --- a/lisp/mb-depth.el +++ b/lisp/mb-depth.el @@ -31,11 +31,14 @@ ;;; Code: (defcustom minibuffer-depth-indicator-function nil - "If non-nil, function to set up the minibuffer depth indicator. -It is called with one argument, the minibuffer depth, -and must return a string." + "If non-nil, a function to produce the minibuffer depth indicator. +The function will be called with one argument, the minibuffer depth, +and must return a string to display as indication of the minibuffer +depth. +If nil, display the depth as a number inside brackets, [NN], with +the `minibuffer-depth-indicator' face." :version "28.1" - :type '(choice (const :tag "Default" nil) + :type '(choice (const :tag "Default indicator display, [NN]" nil) (function)) :group 'minibuffer) -- 2.39.5