lib/rubyvis/scene/svg_panel.rb in rubyvis-0.1.5 vs lib/rubyvis/scene/svg_panel.rb in rubyvis-0.1.6

@@ -108,10 +108,10 @@
           "cursor"=> s.cursor,
           "x"=> s.left,
           "y"=> s.top,
           "width"=> [1E-10, s.width].max,
           "height"=>[1E-10, s.height].max,
-          "fill"=>nil,
+          "fill"=>"none",
           "stroke"=> stroke.color,
           "stroke-opacity"=> stroke.opacity,
           "stroke-width"=> s.line_width / self.scale.to_f
         });
         e = self.append(e, scenes, i);