Fix PHP Syntax Error

This commit is contained in:
Daniel Rudolf 2017-06-20 18:02:32 +02:00
parent fd78ec38c7
commit 4cd993c50a
No known key found for this signature in database
GPG Key ID: A061F02CD8DE4538

View File

@ -165,7 +165,7 @@ class PicoTwigExtension extends Twig_Extension
$twigExtension = $this;
$varKeys = array_keys($var);
$removeItems = [];
$removeItems = array();
uksort($var, function ($a, $b) use ($twigExtension, $var, $varKeys, $sortKeyPath, $fallback, &$removeItems) {
$aSortValue = $twigExtension->getKeyOfVar($var[$a], $sortKeyPath);
$aSortValueNull = ($aSortValue === null);