Fix PHPDocs in Chart/DateSeries

Wrong return type make PHPStorm Inspect Code not happy
2018-05-21 10:44:30 +02:00 · 2018-05-21 10:44:30 +02:00 · b8f9b6ada7
parent 92633a84d8
commit b8f9b6ada7
1 changed files with 1 additions and 1 deletions
--- a/src/PhpSpreadsheet/Chart/DataSeries.php
+++ b/src/PhpSpreadsheet/Chart/DataSeries.php
@ -217,7 +217,7 @@ class DataSeries
    /**
     * Get Plot Order.
     *
-     * @return string
+     * @return int[]
     */
    public function getPlotOrder()
    {