Commit 589c6318 authored by Lukas Haemmerle's avatar Lukas Haemmerle

Removed two PHP warnings due to uninitialized variables

parent dc2d3f78
......@@ -142,7 +142,7 @@ if (isset($options['min-idp-count'])) {
}
// Input validation
if ($metadataURL) {
if (isset($metadataURL) && $metadataURL) {
$metadataFile = tempnam(sys_get_temp_dir(), 'metadata');
if (!ini_get('allow_url_fopen')) {
reportError("Exiting: allow_url_fopen disabled, unabled to download $metadataURL\n");
......@@ -219,7 +219,7 @@ if (is_array($metadataSProviders)){
}
// clean up if needed
if ($metadataURL) {
if (isset($metadataURL) && $metadataURL) {
$result = @unlink($metadataFile);
if (!$result) {
$error = error_get_last();
......
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