[Emacs-diffs] emacs-26 0860ac0: Improve documentation of features that use the fringes

[Eli Zaretskii]

branch: emacs-26
commit 0860ac0e9db15ee0f094df7f6b0bbd5961bb08ac
Author: Eli Zaretskii <address@hidden>
Commit: Eli Zaretskii <address@hidden>

    Improve documentation of features that use the fringes
    
    * doc/emacs/display.texi (Fringes): Add cross-reference to
    where indicate-empty-lines is described.
    (Useless Whitespace): Add an @anchor for a more accurate
    cross-reference in "Fringes".
---
 doc/emacs/display.texi | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/doc/emacs/display.texi b/doc/emacs/display.texi
index ac1ce36..74bcc32 100644
--- a/doc/emacs/display.texi
+++ b/doc/emacs/display.texi
@@ -1110,7 +1110,8 @@ the arrows scrolls the display horizontally in the 
direction of the
 arrow.
 
   The fringes can also indicate other things, such as buffer
-boundaries (@pxref{Displaying Boundaries}), and where a program you
+boundaries (@pxref{Displaying Boundaries}), unused lines near the end
+of the window (@pxref{indicate-empty-lines}), and where a program you
 are debugging is executing (@pxref{Debuggers}).
 
 @vindex overflow-newline-into-fringe
@@ -1203,6 +1204,7 @@ extra spaces at the end of each line in the region.
 @vindex indicate-empty-lines
 @cindex unused lines
 @cindex fringes, and unused line indication
+@anchor{indicate-empty-lines}
   On graphical displays, Emacs can indicate unused lines at the end of
 the window with a small image in the left fringe (@pxref{Fringes}).
 The image appears for screen lines that do not correspond to any