-rw-r--r-- | noncore/applets/memoryapplet/swapfile.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/noncore/applets/memoryapplet/swapfile.cpp b/noncore/applets/memoryapplet/swapfile.cpp index 4609c13..50c173b 100644 --- a/noncore/applets/memoryapplet/swapfile.cpp +++ b/noncore/applets/memoryapplet/swapfile.cpp | |||
@@ -1,7 +1,8 @@ | |||
1 | /********************************************************************** | 1 | /********************************************************************** |
2 | ** Copyright (C) 2000 Trolltech AS. All rights reserved. | 2 | ** Copyright (C) 2000 Trolltech AS. All rights reserved. |
3 | ** Copyright (C) 2002-2005 the Opie Team <opie-devel@handhelds.org> | ||
3 | ** | 4 | ** |
4 | ** This file is part of Qtopia Environment. | 5 | ** This file is part of Opie Environment. |
5 | ** | 6 | ** |
6 | ** This file may be distributed and/or modified under the terms of the | 7 | ** This file may be distributed and/or modified under the terms of the |
7 | ** GNU General Public License version 2 as published by the Free Software | 8 | ** GNU General Public License version 2 as published by the Free Software |
@@ -56,6 +57,11 @@ using namespace Opie::Core; | |||
56 | Swapfile::Swapfile( QWidget *parent, const char *name, WFlags f ) | 57 | Swapfile::Swapfile( QWidget *parent, const char *name, WFlags f ) |
57 | : QWidget( parent, name, f ) | 58 | : QWidget( parent, name, f ) |
58 | { | 59 | { |
60 | if ( !QFile::exists( "/proc/swaps" ) ) | ||
61 | { | ||
62 | QLabel *text = new QLabel( tr( "Swap disabled in kernel" ), this ); | ||
63 | return; | ||
64 | } | ||
59 | // are we running as root? | 65 | // are we running as root? |
60 | isRoot = geteuid() == 0; | 66 | isRoot = geteuid() == 0; |
61 | 67 | ||