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author | Eli Zaretskii <eliz@gnu.org> | 2019-08-10 12:48:03 +0300 |
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committer | Eli Zaretskii <eliz@gnu.org> | 2019-08-10 12:48:03 +0300 |
commit | 0860ac0e9db15ee0f094df7f6b0bbd5961bb08ac (patch) | |
tree | 30e3fd7879b622b5f3edef899321ab692ac3cce0 | |
parent | fae1ff69c3fd84f208b7b803adafeb95a36e44e7 (diff) | |
download | emacs-0860ac0e9db15ee0f094df7f6b0bbd5961bb08ac.tar.gz |
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".
-rw-r--r-- | doc/emacs/display.texi | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/doc/emacs/display.texi b/doc/emacs/display.texi index ac1ce3606b6..74bcc3283c2 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 |