Index: /trunk/test/unit/org/openstreetmap/josm/data/PreferencesTest.java
===================================================================
--- /trunk/test/unit/org/openstreetmap/josm/data/PreferencesTest.java	(revision 11542)
+++ /trunk/test/unit/org/openstreetmap/josm/data/PreferencesTest.java	(revision 11543)
@@ -43,5 +43,5 @@
         assertEquals(0x12, new ColorProperty("foo", new Color(0x12345678, true)).get().getAlpha());
         assertTrue(Main.pref.putColor("bar", new Color(0x12345678, true)));
-        assertEquals(0x12, new ColorProperty("bar", (String) null).get().getAlpha());
+        assertEquals(0x12, new ColorProperty("bar", Color.RED).get().getAlpha());
     }