[BUGFIX] Correct request parameter checks

TYPO3GmbH · May 23, 2023 · f8b0c7a · f8b0c7a
1 parent da26ea3
commit f8b0c7a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Classes/Controller/WidgetController.php b/Classes/Controller/WidgetController.php
@@ -46,7 +46,7 @@ public function categoriesAction(): ResponseInterface
     {
         $requestParameters = GeneralUtility::_GP('tx_blog_category');
         $currentCategory = 0;
-        if (!(bool)($requestParameters['category'] ?? null)) {
+        if (($requestParameters['category'] ?? null) !== null) {
             $currentCategory = (int)$requestParameters['category'];
         }
         $categories = $this->categoryRepository->findAll();
@@ -62,7 +62,7 @@ public function tagsAction(): ResponseInterface
     {
         $requestParameters = GeneralUtility::_GP('tx_blog_tag');
         $currentTag = 0;
-        if (!(bool)($requestParameters['tag'] ?? null)) {
+        if (($requestParameters['tag'] ?? null) !== null) {
             $currentTag = (int)$requestParameters['tag'];
         }
         $limit = (int)($this->settings['widgets']['tags']['limit'] ?? 20);