[gnome-disk-utility] Only show "Power Off" menu item if the drive can power off

[David Zeuthen <davidz src gnome org>]

commit c35c000a5434f668e515cf29351e23c55348d28f
Author: David Zeuthen <zeuthen gmail com>
Date:   Sun Jan 26 09:25:40 2014 -0800

    Only show "Power Off" menu item if the drive can power off
    
    Signed-off-by: David Zeuthen <zeuthen gmail com>

 src/disks/gduwindow.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/src/disks/gduwindow.c b/src/disks/gduwindow.c
index 0c947fd..56b457b 100644
--- a/src/disks/gduwindow.c
+++ b/src/disks/gduwindow.c
@@ -2231,7 +2231,8 @@ update_device_page_for_drive (GduWindow      *window,
       else
         gtk_widget_show (GTK_WIDGET (window->generic_drive_menu_item_resume_now));
     }
-  gtk_widget_show (GTK_WIDGET (window->generic_drive_menu_item_power_off));
+  if (show_flags->drive_menu & SHOW_FLAGS_DRIVE_MENU_POWER_OFF)
+    gtk_widget_show (GTK_WIDGET (window->generic_drive_menu_item_power_off));
 
   g_list_foreach (blocks, (GFunc) g_object_unref, NULL);
   g_list_free (blocks);