From 3cfd4e97aa8f5e8c7b9eda9d7847b3f236d3efb5 Mon Sep 17 00:00:00 2001
From: Markku Luukkainen <markku.luukkainen@digia.com>
Date: Tue, 19 May 2009 15:03:41 +0200
Subject: experiment with QMainWindow

---
 src/gui/widgets/qsoftkeystack.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/gui/widgets/qsoftkeystack.cpp b/src/gui/widgets/qsoftkeystack.cpp
index f702530..cd17171 100644
--- a/src/gui/widgets/qsoftkeystack.cpp
+++ b/src/gui/widgets/qsoftkeystack.cpp
@@ -120,6 +120,8 @@ void QSoftKeyStack::handleFocusChanged(QWidget *old, QWidget *now)
         return;
     QWidget *w = qApp->activeWindow();
     QMainWindow *mainWindow = qobject_cast<QMainWindow*>(w);
+    if( !mainWindow)
+        return;
     QSoftKeyStack* softKeyStack = mainWindow->softKeyStack();
     if (old)
         softKeyStack->pop();
-- 
cgit v0.12