From: Eli Zaretskii <eliz@gnu.org>
Date: Fri, 31 Dec 2021 19:58:42 +0000 (+0200)
Subject: Improve doc strings of fringe indicator variables
X-Git-Tag: emacs-28.0.91~20
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=67400da412;p=emacs.git

Improve doc strings of fringe indicator variables

* src/buffer.c (syms_of_buffer): Fix doc strings of
'indicate-empty-lines' and 'indicate-buffer-boundaries'.
---

diff --git a/src/buffer.c b/src/buffer.c
index eca2843e2bc..32982976d2f 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -6018,15 +6018,16 @@ specifies.  */);
 
   DEFVAR_PER_BUFFER ("indicate-empty-lines",
 		     &BVAR (current_buffer, indicate_empty_lines), Qnil,
-		     doc: /* Visually indicate empty lines after the buffer end.
-If non-nil, a bitmap is displayed in the left fringe of a window on
-window-systems.  */);
+		     doc: /* Visually indicate unused ("empty") screen lines after the buffer end.
+If non-nil, a bitmap is displayed in the left fringe of a window
+on graphical displays for each screen line that doesn't correspond
+to any buffer text.  */);
 
   DEFVAR_PER_BUFFER ("indicate-buffer-boundaries",
 		     &BVAR (current_buffer, indicate_buffer_boundaries), Qnil,
 		     doc: /* Visually indicate buffer boundaries and scrolling.
 If non-nil, the first and last line of the buffer are marked in the fringe
-of a window on window-systems with angle bitmaps, or if the window can be
+of a window on graphical displays with angle bitmaps, or if the window can be
 scrolled, the top and bottom line of the window are marked with up and down
 arrow bitmaps.