fix IDE warning

This commit is contained in:
Ralf Becker 2019-03-07 10:10:34 +01:00
parent 8230686a1b
commit aeef70486f

View File

@ -648,7 +648,7 @@ class Etemplate extends Etemplate\Widget\Template
/**
* Deep copy array to make sure there are no references
*
* @param Array $array
* @param Array $source
* @return Array
*/
public static function deep_copy($source)