2 files changed, 8 insertions, 0 deletions

diff --git a/doc/emacs/custom.texi b/doc/emacs/custom.texi
index a756a89e3f8..1c9c14a962a 100644
--- a/doc/emacs/custom.texi
+++ b/doc/emacs/custom.texi
@@ -1701,6 +1701,7 @@ and mouse events:
 (global-set-key (kbd "C-c y") 'clipboard-yank)
 (global-set-key (kbd "C-M-q") 'query-replace)
 (global-set-key (kbd "<f5>") 'flyspell-mode)
+(global-set-key (kbd "C-<f5>") 'display-line-numbers-mode)
 (global-set-key (kbd "C-<right>") 'forward-sentence)
 (global-set-key (kbd "<mouse-2>") 'mouse-save-then-kill)
 @end example
diff --git a/doc/emacs/modes.texi b/doc/emacs/modes.texi
index eb0c88b2901..876431aa9e9 100644
--- a/doc/emacs/modes.texi
+++ b/doc/emacs/modes.texi
@@ -225,6 +225,13 @@ Font-Lock mode automatically highlights certain textual units found in
 programs.  It is enabled globally by default, but you can disable it
 in individual buffers.  @xref{Faces}.
 
+@findex display-line-numbers-mode
+@cindex display-line-numbers-mode
+@item
+Display Line Numbers mode is a convenience wrapper around
+@code{display-line-numbers}, setting it using the value of
+@code{display-line-numbers-type}.  @xref{Display Custom}.
+
 @item
 Outline minor mode provides similar facilities to the major mode
 called Outline mode.  @xref{Outline Mode}.