Index: src/org/openstreetmap/josm/gui/preferences/ColorPreference.java
===================================================================
--- src/org/openstreetmap/josm/gui/preferences/ColorPreference.java	(revision 267)
+++ src/org/openstreetmap/josm/gui/preferences/ColorPreference.java	(revision 269)
@@ -87,11 +87,4 @@
 	}
 	
-	/**
-	 * Updates the table model with the colors in the color map.
-	 */
-	private void updateTableModel() {
-	}
-	
-
 	public void addGui(final PreferenceDialog gui) {
 		// initial fill with colors from preferences:
Index: src/org/openstreetmap/josm/io/BoundingBoxDownloader.java
===================================================================
--- src/org/openstreetmap/josm/io/BoundingBoxDownloader.java	(revision 267)
+++ src/org/openstreetmap/josm/io/BoundingBoxDownloader.java	(revision 269)
@@ -67,6 +67,6 @@
     			activeConnection = null;
     		}
-
-    		data.add(list);
+    		if (!list.isEmpty())
+    			data.add(list);
     		return data;
     	} catch (IllegalArgumentException e) {