From 0e143b1fc5d716cbc4509b416a1067b417df2676 Mon Sep 17 00:00:00 2001 From: Eli Zaretskii Date: Sat, 23 Sep 2017 10:07:11 +0300 Subject: [PATCH] Documentation improvements for 'display-line-numbers' * doc/emacs/display.texi (Display Custom): Document a few more options for display-line-numbers. (Bug#28533) Fix a typo. --- doc/emacs/display.texi | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/doc/emacs/display.texi b/doc/emacs/display.texi index 2aa79e1161a..f074e989bc0 100644 --- a/doc/emacs/display.texi +++ b/doc/emacs/display.texi @@ -1756,7 +1756,7 @@ Any other non-@code{nil} value is treated as @code{t}. @vindex display-line-numbers-type A convenient way of turning on display of line numbers is @w{@kbd{M-x display-line-numbers-mode @key{RET}}}. This mode has a globalized -variant, @code{global-display-line0numbers-mode}. The user option +variant, @code{global-display-line-numbers-mode}. The user option @code{display-line-numbers-type} controls which sub-mode of line-number display, described above, will these modes activate. @@ -1778,6 +1778,17 @@ the variable @code{display-line-numbers-widen} to a non-@code{nil} value, line numbers will disregard any narrowing and will start at the first character of the buffer. +@vindex display-line-numbers-width-start +@vindex display-line-numbers-grow-only +@vindex display-line-numbers-width +In selective display mode (@pxref{Selective Display}), and other modes +that hide many lines from display (such as Outline and Org modes), you +may wish to customize the variables +@code{display-line-numbers-width-start} and +@code{display-line-numbers-grow-only}, or set +@code{display-line-numbers-width} to a large enough value, to avoid +occasional miscalculations of space reserved for the line numbers. + @cindex line-number face The line numbers are displayed in a special face @code{line-number}. The current line number is displayed in a different face, -- 2.39.5