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-rw-r--r--app/Controllers/importExportController.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/app/Controllers/importExportController.php b/app/Controllers/importExportController.php
index c19cf7831..efb2684fe 100644
--- a/app/Controllers/importExportController.php
+++ b/app/Controllers/importExportController.php
@@ -209,7 +209,7 @@ class FreshRSS_importExport_Controller extends FreshRSS_ActionController {
return 'unknown';
}
- private function ttrssXmlToJson($xml) {
+ private function ttrssXmlToJson(string $xml) {
$table = (array)simplexml_load_string($xml, null, LIBXML_NOBLANKS | LIBXML_NOCDATA);
$table['items'] = isset($table['article']) ? $table['article'] : array();
unset($table['article']);