--- android/TrainInfo/src/dk/thoerup/traininfo/provider/XmlMetroProvider.java	2010/10/04 08:30:10	1159
+++ android/TrainInfo/src/dk/thoerup/traininfo/provider/XmlMetroProvider.java	2010/10/04 08:42:12	1160
@@ -57,4 +57,8 @@
 		}		
 	}
 		
+	@Override
+	public void purgeOldEntries() {
+		metroCache.purgeOldEntries();		
+	}
 }