diff options
| -rw-r--r-- | src/usr/local/www/widgets/widgets/wake_on_lan.widget.php | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/usr/local/www/widgets/widgets/wake_on_lan.widget.php b/src/usr/local/www/widgets/widgets/wake_on_lan.widget.php index b4d22de..2a5dca1 100644 --- a/src/usr/local/www/widgets/widgets/wake_on_lan.widget.php +++ b/src/usr/local/www/widgets/widgets/wake_on_lan.widget.php @@ -72,8 +72,10 @@ if ($_POST) { $validNames = array(); - foreach ($config['wol']['wolentry'] as $wolent) { - array_push($validNames, get_wolent_key($wolent)); + if (is_array($config['wol']['wolentry'])) { + foreach ($config['wol']['wolentry'] as $wolent) { + array_push($validNames, get_wolent_key($wolent)); + } } if (is_array($_POST['show'])) { |
