From 651c39f8e859e9945af91be55aeeb6dceb745ef2 Mon Sep 17 00:00:00 2001
From: Xue Fuqiao <xfq.free@gmail.com>
Date: Fri, 25 Oct 2013 21:34:21 +0800
Subject: [PATCH] Continuation of previous change.

---
 doc/lispref/display.texi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/doc/lispref/display.texi b/doc/lispref/display.texi
index b4e9baf877f..952191a246b 100644
--- a/doc/lispref/display.texi
+++ b/doc/lispref/display.texi
@@ -3253,6 +3253,7 @@ The charset registry and encoding of the font, such as
 The script that the font must support (a symbol).
 
 @item :otf
+@cindex OpenType font
 The font must be an OpenType font that supports these OpenType
 features, provided Emacs is compiled with support for @samp{libotf} (a
 library for performing complex text layout in certain scripts).  The
-- 
2.39.5