From 35b45e6915eecfea0e21525249eabe3afd39d09e Mon Sep 17 00:00:00 2001
From: Michael Stahl <mstahl@redhat.com>
Date: Thu, 20 Jun 2013 16:29:14 +0200
Subject: [PATCH] VCLXAccessibleTabPageWindow: unhandled
 IndexOutOfBoundsException

... due to GetPagePos returning -1, work around that (can be easily
triggered in template manager).

Change-Id: Ic1334b224730d79e533539a24f115dc9aa2e9570
---
 .../source/standard/vclxaccessibletabpagewindow.cxx    | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/accessibility/source/standard/vclxaccessibletabpagewindow.cxx b/accessibility/source/standard/vclxaccessibletabpagewindow.cxx
index 386583204f10..f63e266da231 100644
--- a/accessibility/source/standard/vclxaccessibletabpagewindow.cxx
+++ b/accessibility/source/standard/vclxaccessibletabpagewindow.cxx
@@ -114,7 +114,15 @@ Reference< XAccessible > VCLXAccessibleTabPageWindow::getAccessibleParent(  ) th
         {
             Reference< XAccessibleContext > xCont( xAcc->getAccessibleContext() );
             if ( xCont.is() )
-                xParent = xCont->getAccessibleChild( m_pTabControl->GetPagePos( m_nPageId ) );
+            {
+                sal_uInt16 const nPagePos(m_pTabControl->GetPagePos(m_nPageId));
+                SAL_WARN_IF(TAB_PAGE_NOTFOUND == nPagePos, "accessibility",
+                        "getAccessibleParent(): no tab page");
+                if (TAB_PAGE_NOTFOUND != nPagePos)
+                {
+                    xParent = xCont->getAccessibleChild(nPagePos);
+                }
+            }
         }
     }