Index: trunk/src/org/openstreetmap/josm/gui/MapView.java
===================================================================
--- trunk/src/org/openstreetmap/josm/gui/MapView.java	(revision 2808)
+++ trunk/src/org/openstreetmap/josm/gui/MapView.java	(revision 2809)
@@ -436,6 +436,5 @@
         if (null == offscreenBuffer || offscreenBuffer.getWidth() != getWidth()
                 || offscreenBuffer.getHeight() != getHeight()) {
-            offscreenBuffer = new BufferedImage(getWidth(), getHeight(),
-                    BufferedImage.TYPE_INT_ARGB);
+            offscreenBuffer = new BufferedImage(getWidth(), getHeight(), BufferedImage.TYPE_3BYTE_BGR);
         }