@@ -74,7 +74,7 @@ |
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| 74 | 74 | * @var array |
| 75 | 75 | * @JMS\Type("array") |
| 76 | 76 | */ |
| 77 | - protected $metadata = []; |
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| 77 | + protected $metadata = [ ]; |
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| 78 | 78 | |
| 79 | 79 | /** |
| 80 | 80 | * Balance. |