Use empty to check for empty array

2019-07-14 13:36:23 +02:00 · 2019-07-14 13:36:23 +02:00 · 36135a4c05
parent 6500128451
commit 36135a4c05
1 changed files with 1 additions and 1 deletions
--- a/src/PhpSpreadsheet/Calculation/Statistical.php
+++ b/src/PhpSpreadsheet/Calculation/Statistical.php
@ -1155,7 +1155,7 @@ class Statistical
        // Return value
        $returnValue = 0;

-        if (!$arrayList) {
+        if (empty($arrayList)) {
            return $returnValue;
        }