(Display Cursor): Add an index entry for "highlight current line".

diff --git a/man/display.texi b/man/display.texi
index b3de2592856487510c0e7c56e4fd12d4cde2b156..0b16172bf840897ecf6283c2b46b92f769bb66ab 100644 (file)
--- a/man/display.texi
+++ b/man/display.texi
@@ -877,6 +877,7 @@ displayed, by setting the variable @code{hourglass-delay}.
 @section Displaying the Cursor
 
 @findex hl-line-mode
+@cindex highlight current line
 @findex blink-cursor-mode
 @cindex cursor, locating visually
 @cindex cursor, blinking