diff options
Diffstat (limited to 'gnome-disk-health.vala')
-rw-r--r-- | gnome-disk-health.vala | 5 |
1 files changed, 5 insertions, 0 deletions
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])) |