Merge from origin/emacs-26

0860ac0 (origin/emacs-26) Improve documentation of features that use ...
fae1ff6 Fix docstrings in pong
82a2894 Improve doc strings of 'append-to-buffer' and friends
cb0403d Fix octave-mode ElDoc support
691790b Avoid Groff hanging on MS-Windows when invoked by "M-x man"

1 files changed, 3 insertions, 1 deletions

diff --git a/doc/emacs/display.texi b/doc/emacs/display.texi
index 8e842bea179..6fc99bd2716 100644
--- a/doc/emacs/display.texi
+++ b/doc/emacs/display.texi
@@ -1116,7 +1116,8 @@ 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
@@ -1258,6 +1259,7 @@ 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