From d53b654e2539a4c0728aba77b77efa01aa4a2c7d Mon Sep 17 00:00:00 2001
From: =?utf8?q?Leif=20=C3=85strand?= <leif@vaadin.com>
Date: Thu, 10 May 2012 08:33:27 +0000
Subject: [PATCH] Use &nbsp; in empty table footers to make them render
 properly (#7718)

svn changeset:23701/svn branch:6.8
---
 src/com/vaadin/terminal/gwt/client/ui/VScrollTable.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/com/vaadin/terminal/gwt/client/ui/VScrollTable.java b/src/com/vaadin/terminal/gwt/client/ui/VScrollTable.java
index a022a2bd83..f0874a5d18 100644
--- a/src/com/vaadin/terminal/gwt/client/ui/VScrollTable.java
+++ b/src/com/vaadin/terminal/gwt/client/ui/VScrollTable.java
@@ -3425,6 +3425,10 @@ public class VScrollTable extends FlowPanel implements Table, ScrollHandler,
          *            The text in the footer
          */
         public void setText(String footerText) {
+            if (footerText == null || footerText.equals("")) {
+                footerText = "&nbsp;";
+            }
+
             DOM.setInnerHTML(captionContainer, footerText);
         }
 
-- 
2.39.5