diff options
| -rw-r--r-- | lisp/mb-depth.el | 11 |
1 files 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) |