@@ -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. |