Bugfix (accidental recursion)

src/main/java/net/imglib2/ui/overlay/BufferedImageOverlayRenderer.java

@@ -167,7 +167,7 @@ public class BufferedImageOverlayRenderer implements OverlayRenderer, RenderTarg
 	 */
 	public Listeners< TransformListener< AffineTransform3D > > transformListeners()
 	{
-		return transformListeners();
+		return paintedTransformListeners;
 	}
 
 	/**