From 7f4514609d2c0eb686fd9c7604b969de858f327d Mon Sep 17 00:00:00 2001
From: dauwhe <dauwhe@gmail.com>
Date: Mon, 20 Jun 2016 09:01:56 -0400
Subject: [PATCH] Addressing issue #685 by adding language about viewport sizes
 to note in CSS section

---
 src/spec/epub-contentdocs.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/spec/epub-contentdocs.xml b/src/spec/epub-contentdocs.xml
index 478f7c62a..fead749d4 100644
--- a/src/spec/epub-contentdocs.xml
+++ b/src/spec/epub-contentdocs.xml
@@ -1324,7 +1324,7 @@
                     are known to be problematic:</para>
                 <itemizedlist>
                     <listitem>
-                        <para>Reading System-induced pagination can interact poorly with style sheets. Fixed and absolute
+                        <para>Reading System-induced pagination can interact poorly with style sheets. Pagination is sometimes done using columns, which can result in incorrect values for viewport sizes. Fixed and absolute
                             positioning are particularly likely to be problematic.</para>
                     </listitem>
                     <listitem>