nextcloud / fulltextsearch_elasticsearch

lib/Tools/Traits/TArrayTools.php

Spacing +2 added lines, -2 removed lines

@@ -404,7 +404,7 @@ 
 		foreach ($keys as $key) {
 			if (!array_key_exists($key, $arr)) {
 				throw new MalformedArrayException(
-					'source: ' . json_encode($arr) . ' - missing key: ' . $key
+					'source: '.json_encode($arr).' - missing key: '.$key
 				);
 			}
 		}
@@ -417,7 +417,7 @@ 
 	protected function cleanArray(array &$arr) {
 		$arr = array_filter(
 			$arr,
-			function ($v) {
+			function($v) {
 				if (is_string($v)) {
 					return ($v !== '');
 				}