--- android/TrainInfoService/src/dk/thoerup/traininfoservice/banedk/MetroServlet.java	2012/05/08 10:16:50	1800
+++ android/TrainInfoService/src/dk/thoerup/traininfoservice/banedk/MetroServlet.java	2012/05/09 17:23:50	1801
@@ -33,7 +33,7 @@
 
 	protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
 		
-		if (req.getParameter("station") == null) {
+		if (req.getParameter("station") == null || req.getParameter("station").equals("") ) {
 			resp.sendError(400, "not enough parameters");
 			return;
 		}