Variable: xref-marker-ring-length

xref-marker-ring-length is a customizable variable defined in xref.el.gz.

Value

16

Documentation

Length of the xref marker ring.

If this variable is not set through Customize, you must call xref-set-marker-ring-length for changes to take effect.

Probably introduced at or before Emacs version 25.1.

Aliases

find-tag-marker-ring-length (obsolete since 25.1)

Source Code

;; Defined in /usr/src/emacs/lisp/progmodes/xref.el.gz
;;; Marker stack  (M-. pushes, M-, pops)

(defcustom xref-marker-ring-length 16
  "Length of the xref marker ring.
If this variable is not set through Customize, you must call
`xref-set-marker-ring-length' for changes to take effect."
  :type 'integer
  :initialize #'custom-initialize-default
  :set #'xref-set-marker-ring-length)