[Emacs-diffs] master 7366f80: * doc/lispref/frames.texi (Cursor Parameters): Document 'x-stretch-cursor'.

[Eli Zaretskii]

branch: master
commit 7366f80ab82c0acd6cf1c66b7ff020cd4a77a75c
Author: Eli Zaretskii <address@hidden>
Commit: Eli Zaretskii <address@hidden>

    * doc/lispref/frames.texi (Cursor Parameters): Document 'x-stretch-cursor'.
---
 doc/lispref/frames.texi |   13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)

diff --git a/doc/lispref/frames.texi b/doc/lispref/frames.texi
index 629ee5c..0950a98 100644
--- a/doc/lispref/frames.texi
+++ b/doc/lispref/frames.texi
@@ -1576,6 +1576,19 @@ means use a standard modification of the usual cursor 
type (solid box
 becomes hollow box, and bar becomes a narrower bar).
 @end defopt
 
address@hidden x-stretch-cursor
+This variable controls the width of the block cursor displayed on
+extra-wide glyphs such as a tab or a stretch of white space.  By
+default, the block cursor is only as wide as the font's default
+character, and will not cover all of the width of the glyph under it
+if that glyph is extra-wide.  A address@hidden value of this variable
+means draw the block cursor as wide as the glyph under it.  The
+default value is @code{nil}.
+
+This variable has no effect on text-mode frames, since the text-mode
+cursor is drawn by the terminal out of Emacs's control.
address@hidden defopt
+
 @defopt blink-cursor-alist
 This variable specifies how to blink the cursor.  Each element has the
 form @code{(@var{on-state} . @var{off-state})}.  Whenever the cursor