From 90b4cf4b1aa0f70a62118e200e76dc1dc57985cc Mon Sep 17 00:00:00 2001
From: Frederik Gladhorn <frederik.gladhorn@nokia.com>
Date: Fri, 1 Apr 2011 12:12:32 +0200
Subject: Don't crash when requesting text.

Sometimes during initialization the QAccessibleItemRow will
still be in an invalid state.

Reviewed-by: Jan-Arve
---
 src/plugins/accessible/widgets/complexwidgets.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/plugins/accessible/widgets/complexwidgets.cpp b/src/plugins/accessible/widgets/complexwidgets.cpp
index e638413..85be0b0 100644
--- a/src/plugins/accessible/widgets/complexwidgets.cpp
+++ b/src/plugins/accessible/widgets/complexwidgets.cpp
@@ -971,7 +971,11 @@ QString QAccessibleItemView::text(Text t, int child) const
             return QAccessibleAbstractScrollArea::text(t, child);
 
         QAccessibleItemRow item(itemView(), childIndex(child));
-        return item.text(t, 1);
+        if (item.isValid()) {
+            return item.text(t, 1);
+        } else {
+            return QString();
+        }
     } else {
         return QAccessibleAbstractScrollArea::text(t, child);
     }
-- 
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