[BUGFIX] Do not use count for getRecortLocalization results, because it can return FALSE

Classes/Hook/PageLayoutController.php

@@ -66,7 +66,7 @@ class PageLayoutController {
 				$sourceUrls[] = rtrim($languageBase->getPath(), '/') . '/' . ltrim($pageRow['slug'], '/');
 			} else {
 				$translatedRowSearch = BackendUtility::getRecordLocalization('pages', $pageId, $languageId);
-				if (\count($translatedRowSearch)) {
+				if ($translatedRowSearch) {
 					$translatedRow = $translatedRowSearch[0];
 					$sourceUrls[] = rtrim($languageBase->getPath(), '/') . '/' . ltrim($translatedRow['slug'], '/');
 				}