[gparted] Display failure from wipefs as an error not a warning (#688882)

[Curtis Gedak <gedakc src gnome org>]

commit b2b51ad424b5b76c9bf25aa80d54e3ad21dab762
Author: Mike Fleetwood <mike fleetwood googlemail com>
Date:   Sat Mar 2 10:29:53 2013 +0000

    Display failure from wipefs as an error not a warning (#688882)
    
    When wipefs command fails this means that in the display of the
    operation results tree:
    
     1) The command is displayed with a time and a stop sign, rather than no
        time and a warning sign;
    
     2) There is no report of any warnings or failures at the top level
        summary.
    
    (The immedately following "clear primary signatures" step will clear all
    the file system signatures which wipefs failed to do.  Should this fail
    too it will report errors which will fail the whole operation).
    
    Bug #688882 - Improve clearing of file system signatures

 src/GParted_Core.cc |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/GParted_Core.cc b/src/GParted_Core.cc
index c303914..a3c145f 100644
--- a/src/GParted_Core.cc
+++ b/src/GParted_Core.cc
@@ -3264,7 +3264,7 @@ bool GParted_Core::wipe_filesystem_signatures( const Glib::ustring & path,
        if ( ! error .empty() )
                operationdetail .get_last_child() .add_child( OperationDetail( error, STATUS_NONE, 
FONT_ITALIC ) ) ;
        success = ( 0 == exit_status ) ;
-       operationdetail .get_last_child() .set_status( success ? STATUS_SUCCES : STATUS_N_A ) ;
+       operationdetail .get_last_child() .set_status( success ? STATUS_SUCCES : STATUS_ERROR ) ;
 
        return success ;
 }