Index: trunk/test/performance/org/openstreetmap/josm/gui/mappaint/MapRendererPerformanceTest.java
===================================================================
--- trunk/test/performance/org/openstreetmap/josm/gui/mappaint/MapRendererPerformanceTest.java	(revision 18893)
+++ trunk/test/performance/org/openstreetmap/josm/gui/mappaint/MapRendererPerformanceTest.java	(revision 19050)
@@ -180,5 +180,5 @@
     }
 
-    private static class PerformanceTester {
+    private static final class PerformanceTester {
         public double scale = 0;
         public LatLon center = LL_CITY;