@@ -51,7 +51,7 @@  | 
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| 51 | 51 | 'label' => false,  | 
                                                        
| 52 | 52 | 'required' => false,  | 
                                                        
| 53 | 53 | 'mapped' => false,  | 
                                                        
| 54 | -            'empty_data'     => function (FormInterface $form) { | 
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| 54 | +            'empty_data'     => function(FormInterface $form) { | 
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| 55 | 55 | return $this->emptyData($form);  | 
                                                        
| 56 | 56 | },  | 
                                                        
| 57 | 57 | ]);  |