Coding standard

janbarasek · janbarasek · commit 093544742b88 · 2021-02-08T21:47:35.000+01:00
diff --git a/src/SelectboxTree.php b/src/SelectboxTree.php
@@ -101,8 +101,7 @@ private function serializeCategoriesToSelectbox(
 		?array $categories,
 		int $level = 0,
 		int|string |null $parent = null
-	): array
-	{
+	): array {
 		static $usedIds = [];
 
 		if ($level === 0) {
