[gnome-boxes] help: fix how to check virtualisation extensions

[Ekaterina Gerasimova <egerasimov src gnome org>]

commit 6e9c1d3238ff9f8a3a8a808795787bf3b420069f
Author: Ekaterina Gerasimova <kittykat3756 gmail com>
Date:   Fri Dec 26 22:45:03 2014 +0000

    help: fix how to check virtualisation extensions
    
    See
    https://mail.gnome.org/archives/docs-feedback/2014-December/msg00021.html
    for more details

 help/C/virtualization.page |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/help/C/virtualization.page b/help/C/virtualization.page
index 6fae0bb..1fa1946 100644
--- a/help/C/virtualization.page
+++ b/help/C/virtualization.page
@@ -21,7 +21,7 @@
   <p>To determine whether your computer supports processor virtualization
   hardware extensions, and that they have been enabled in the system BIOS, run
   the following in a terminal window:</p>
-  <p><cmd>gnome-shell --checks</cmd></p>
+  <p><cmd>gnome-boxes --checks</cmd></p>
   <p>If necessary, switch on the extensions <link 
href="http://docs.fedoraproject.org/en-US/Fedora/18/html/Virtualization_Administration_Guide/sect-Virtualization-Troubleshooting-Enabling_Intel_VT_and_AMD_V_virtualization_hardware_extensions_in_BIOS.html";>in
 the BIOS setup</link></p>
 
 </page>