add now required forward declaration to QSessionManager header

Signed-off-by: Ivailo Monev <xakepa10@laimg.moc>

diff --git a/src/gui/kernel/qsessionmanager.h b/src/gui/kernel/qsessionmanager.h
index fcfc1c5..09a2e90 100644 (file)
--- a/src/gui/kernel/qsessionmanager.h
+++ b/src/gui/kernel/qsessionmanager.h
@@ -53,7 +53,7 @@ QT_BEGIN_HEADER
 
 QT_BEGIN_NAMESPACE
 
-
+class QApplication;
 class QSessionManagerPrivate;
 
 class Q_GUI_EXPORT  QSessionManager : public QObject