[gvfs] Disallow mounting empty drives

[Tomas Bzatek <tbzatek src gnome org>]

commit 37a559fdaf0b5cb880acd3718ed134fa7c48884d
Author: Tomas Bzatek <tbzatek redhat com>
Date:   Tue Oct 13 17:11:23 2009 +0200

    Disallow mounting empty drives
    
    This concerns only removable media drives without any detected volumes.
    The end result is no Mount item in Nautilus popup menu and no action taken
    on double-click over the drive icon.
    
    The exception is floppy drives, where we always allow mount without need
    of detecting media manually first.

 daemon/gvfsbackendcomputer.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/daemon/gvfsbackendcomputer.c b/daemon/gvfsbackendcomputer.c
index 4f4b9ca..7c6000c 100644
--- a/daemon/gvfsbackendcomputer.c
+++ b/daemon/gvfsbackendcomputer.c
@@ -473,7 +473,7 @@ recompute_files (GVfsBackendComputer *backend)
           file->icon = g_drive_get_icon (file->drive);
           file->display_name = g_drive_get_name (file->drive);
           file->can_eject = g_drive_can_eject (file->drive);
-          file->can_mount = TRUE;
+          file->can_mount = ! g_drive_is_media_removable (file->drive) || ! g_drive_is_media_check_automatic (file->drive) || g_drive_has_media (file->drive);
         }
 
       if (file->drive)