From 05b3faab88f3cb22a1b024d9d7ecd12ce8bab1a1 Mon Sep 17 00:00:00 2001
From: Artur Signell <artur@vaadin.com>
Date: Fri, 11 Jan 2013 00:26:43 +0200
Subject: Fixed NPE in Table tooltip handling (#10705)

Change-Id: I907af51c06c68da26c74359fae4e6f9a43dda8bc
---
 client/src/com/vaadin/client/ui/VScrollTable.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'client')

diff --git a/client/src/com/vaadin/client/ui/VScrollTable.java b/client/src/com/vaadin/client/ui/VScrollTable.java
index cd89d9eb6a..e2f5e9b57d 100644
--- a/client/src/com/vaadin/client/ui/VScrollTable.java
+++ b/client/src/com/vaadin/client/ui/VScrollTable.java
@@ -4985,7 +4985,8 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
 
                 TooltipInfo info = null;
                 final Element targetTdOrTr = getTdOrTr((Element) target.cast());
-                if ("td".equals(targetTdOrTr.getTagName().toLowerCase())) {
+                if (targetTdOrTr != null
+                        && "td".equals(targetTdOrTr.getTagName().toLowerCase())) {
                     TableCellElement td = (TableCellElement) targetTdOrTr
                             .cast();
                     info = cellToolTips.get(td);
-- 
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