--- kdelibs-3.4.2/khtml/rendering/render_layer.cpp--	2005-08-10 16:24:22.000000000 +0200
+++ kdelibs-3.4.2/khtml/rendering/render_layer.cpp	2005-08-10 16:24:32.000000000 +0200
@@ -116,7 +116,7 @@ void RenderLayer::updateLayerPosition()
 {
     // The canvas is sized to the docWidth/Height over in RenderCanvas::layout, so we
     // don't need to ever update our layer position here.
-    if (renderer()->isCanvas())
+    if (renderer() && renderer()->isCanvas())
         return;
 
     int x = m_object->xPos();