← All changes | classes/Visualizer/Source/Csv.php +2 -2 3.10.2 → 3.7.9 View file →

		@@ -46,10 +46,10 @@
46	46	*
47	47	* @access public
48	48	* @param string $filename The path to the file.
49	49	*/
50		- public function __construct( $filename = '' ) {
51		- $this->_filename = trim( (string) $filename );
	50	+ public function __construct( $filename = null ) {
	51	+ $this->_filename = trim( $filename );
52	52	}
53	53
54	54	/**
55	55	* Fetches series information.