Do propper check to avoid errors. Reported-by: http://forum.pfsense.org/index.php/topic,22296.0.html

This commit is contained in:
Ermal Lui 2010-01-22 13:44:13 +00:00
parent 4f64e3b035
commit c9359d0529

View File

@ -48,9 +48,11 @@ function gentitle_pkg($pgname) {
function get_pkg_descr($package_name) {
global $config;
foreach($config['installedpackages']['package'] as $pkg) {
if($pkg['name'] == $package_name)
return $pkg['descr'];
if (is_array($config['installedpackages']['package'])) {
foreach($config['installedpackages']['package'] as $pkg) {
if($pkg['name'] == $package_name)
return $pkg['descr'];
}
}
return "Not available.";
}