From cae398cc2485b118b73714a3271b11a8233a4a39 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Tue, 1 Jul 2008 01:07:05 +0200
Subject: add new message

---
 gnome-disk-health.vala | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/gnome-disk-health.vala b/gnome-disk-health.vala
index 9595f15..2632289 100644
--- a/gnome-disk-health.vala
+++ b/gnome-disk-health.vala
@@ -247,6 +247,11 @@ public class DiskHealth : Gtk.Builder {
         public static int main (string[] args) {
                 Gtk.init(ref args);
 
+                if (args.length != 2) {
+                        stderr.printf("Please specify device to check health for.\n");
+                        return 1;
+                }
+
                 var dh  = new DiskHealth();
 
                 if (dh.create_widgets(args[1]))
-- 
cgit