From 504b42aa6100d386228ac58b531558c049fb28d7 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Tue, 21 Jan 2014 17:27:21 +0000
Subject: [PATCH] Fixed build error

---
 src/osgGA/MultiTouchTrackballManipulator.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/osgGA/MultiTouchTrackballManipulator.cpp b/src/osgGA/MultiTouchTrackballManipulator.cpp
index a7e71d126..ad5510eaa 100644
--- a/src/osgGA/MultiTouchTrackballManipulator.cpp
+++ b/src/osgGA/MultiTouchTrackballManipulator.cpp
@@ -99,7 +99,7 @@ bool MultiTouchTrackballManipulator::handle( const GUIEventAdapter& ea, GUIActio
                 {
                     if ((_lastEvent.valid()) && (_lastEvent->getTouchData()->getNumTouchPoints() >= 2))
                     {
-                        handleMultiTouchDrag(&ea, _lastEvent, eventTimeDelta);
+                        handleMultiTouchDrag(&ea, _lastEvent.get(), eventTimeDelta);
                     }
 
                     handled = true;