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Merge pull request #13804 from owncloud/check-return-before-assuming-array 

Check whether return is an error case before using it
This commit is contained in:
Joas Schilling 2015-01-30 17:39:28 +01:00
parent e7900ba255 7bd7c20295
commit b58f2faf21
1 changed files with 12 additions and 8 deletions
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20
settings/controller/appsettingscontroller.php
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@ -67,11 +67,13 @@ class AppSettingsController extends Controller {
$categories[] = ['id' => 2, 'displayName' => (string)$this->l10n->t('Recommended')];
// apps from external repo via OCS
$ocs = \OC_OCSClient::getCategories();
foreach($ocs as $k => $v) {
$categories[] = array(
'id' => $k,
'displayName' => str_replace('ownCloud ', '', $v)
);
if ($ocs) {
foreach($ocs as $k => $v) {
$categories[] = array(
'id' => $k,
'displayName' => str_replace('ownCloud ', '', $v)
);
}
}
}
@ -124,9 +126,11 @@ class AppSettingsController extends Controller {
default:
if ($category === 2) {
$apps = \OC_App::getAppstoreApps('approved');
$apps = array_filter($apps, function ($app) {
return isset($app['internalclass']) && $app['internalclass'] === 'recommendedapp';
});
if ($apps) {
$apps = array_filter($apps, function ($app) {
return isset($app['internalclass']) && $app['internalclass'] === 'recommendedapp';
});
}
} else {
$apps = \OC_App::getAppstoreApps('approved', $category);
}