Index: C:/Users/Philippe/workspace/JOSM/src/org/openstreetmap/josm/gui/dialogs/MapPaintDialog.java
===================================================================
--- C:/Users/Philippe/workspace/JOSM/src/org/openstreetmap/josm/gui/dialogs/MapPaintDialog.java	(revision 4220)
+++ C:/Users/Philippe/workspace/JOSM/src/org/openstreetmap/josm/gui/dialogs/MapPaintDialog.java	(working copy)
@@ -543,7 +543,7 @@
             if (sel < 0 || sel >= model.getRowCount())
                 return;
             final StyleSource s = model.getRow(sel);
-            ExtendedDialog info = new ExtendedDialog(Main.parent, tr("Map Style info"), new String[] {"Close"});
+            ExtendedDialog info = new ExtendedDialog(Main.parent, tr("Map Style info"), new String[] {tr("Close")});
             info.setPreferredSize(new Dimension(600, 400));
             info.setButtonIcons(new String[] {"ok.png"});