Fix phpcs

htdocs/core/lib/functions.lib.php

@@ -10784,7 +10784,7 @@ function getDictionaryValue($tablename, $field, $id, $checkentity = false, $rowi
 		$resql = $db->query($sql);
 		if ($resql) {
 			while ($obj = $db->fetch_object($resql)) {
-				$dictvalues[$obj->{$rowidfield}] = $obj;	// $obj is stdClass
+				$dictvalues[$obj->$rowidfield] = $obj;	// $obj is stdClass
 			}
 		} else {
 			dol_print_error($db);

htdocs/emailcollector/class/emailcollector.class.php

@@ -3390,7 +3390,7 @@ class EmailCollector extends CommonObject
 			$attachments[$filename] = $data; // this is a problem if two files have same name
 
 			if (strlen($destdir)) {
-				if (substr($destdir,-1) != '/') $destdir .= '/';
+				if (substr($destdir, -1) != '/') $destdir .= '/';
 
 				// Get file name (with extension)
 				$file_name_complete = $params['filename'];