Variable: ibuffer-locked-char
ibuffer-locked-char is a customizable variable defined in
ibuffer.el.gz.
Value
76
Documentation
The character to display for locked buffers.
This variable was added, or its default value changed, in Emacs 26.1.
Probably introduced at or before Emacs version 26.1.
Source Code
;; Defined in /usr/src/emacs/lisp/ibuffer.el.gz
(defcustom ibuffer-locked-char ?L
"The character to display for locked buffers."
:version "26.1"
:type 'character)