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-rw-r--r--vendor/symfony/http-kernel/DataCollector/DataCollector.php3
1 files changed, 3 insertions, 0 deletions
diff --git a/vendor/symfony/http-kernel/DataCollector/DataCollector.php b/vendor/symfony/http-kernel/DataCollector/DataCollector.php
index d3020a312e..52ab90c669 100644
--- a/vendor/symfony/http-kernel/DataCollector/DataCollector.php
+++ b/vendor/symfony/http-kernel/DataCollector/DataCollector.php
@@ -28,6 +28,9 @@ use Symfony\Component\VarDumper\Cloner\VarCloner;
*/
abstract class DataCollector implements DataCollectorInterface
{
+ /**
+ * @var array|Data
+ */
protected $data = [];
/**