Index: trunk/test/unit/org/openstreetmap/josm/data/projection/SwissGridTest.java
===================================================================
--- trunk/test/unit/org/openstreetmap/josm/data/projection/SwissGridTest.java	(revision 3476)
+++ trunk/test/unit/org/openstreetmap/josm/data/projection/SwissGridTest.java	(revision 3479)
@@ -20,15 +20,15 @@
      */
     ProjData[] data = {
-        new ProjData("Zimmerwald",      d(7,27,54.983506), d(46,52,37.540562), 947.149, 602030.680, 191775.030, 897.915),
-        new ProjData("Chrischona",      d(7,40,6.983077), d(47,34, 1.385301), 504.935,  617306.300, 268507.300, 456.064),
-        new ProjData("Pfaender",        d(9,47,3.697723), d(47,30,55.172797), 1089.372, 776668.105, 265372.681, 1042.624),
-        new ProjData("La Givrine",      d(6,6,7.326361), d(46,27,14.690021), 1258.274,  497313.292, 145625.438, 1207.434),
-        new ProjData("Monte Generoso",  d(9,1,16.389053), d(45,55,45.438020), 1685.027, 722758.810, 87649.670, 1636.600) };
+            new ProjData("Zimmerwald",      d(7,27,54.983506), d(46,52,37.540562), 947.149, 602030.680, 191775.030, 897.915),
+            new ProjData("Chrischona",      d(7,40,6.983077), d(47,34, 1.385301), 504.935,  617306.300, 268507.300, 456.064),
+            new ProjData("Pfaender",        d(9,47,3.697723), d(47,30,55.172797), 1089.372, 776668.105, 265372.681, 1042.624),
+            new ProjData("La Givrine",      d(6,6,7.326361), d(46,27,14.690021), 1258.274,  497313.292, 145625.438, 1207.434),
+            new ProjData("Monte Generoso",  d(9,1,16.389053), d(45,55,45.438020), 1685.027, 722758.810, 87649.670, 1636.600) };
 
     private double d(double deg, double min, double sec) {
         return deg + min / 60. + sec / 3600.;
     }
-    
-    private class ProjData {
+
+    private static class ProjData {
         public String name;
         public LatLon ll;
@@ -52,5 +52,5 @@
         }
         assertTrue(errs, errs.length() == 0);
-    }        
+    }
 
     @Test
@@ -130,5 +130,5 @@
             assertTrue("Berne", Math.abs(ll.lon() - (7.0 + 26.0 / 60 + 19.076595154147 / 3600)) < 0.00001);
         }
-        
+
         {
             EastNorth en = new EastNorth(700000.0, 100000.0);
@@ -142,5 +142,5 @@
 
     /**
-     * Send and return should have less than 2mm of difference. 
+     * Send and return should have less than 2mm of difference.
      */
     @Test
@@ -185,5 +185,5 @@
             assertTrue("Berne", Math.abs(en.north() - en2.north()) < 0.002);
         }
-        
+
         {
             EastNorth en = new EastNorth(700000.0, 100000.0);