@@ -53,7 +53,7 @@  | 
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| 53 | 53 | |
| 54 | 54 | private function emptyPositionFilter(array $positions): array  | 
                                                        
| 55 | 55 |      { | 
                                                        
| 56 | -        return array_filter($positions, function (array $position): bool { | 
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| 56 | +        return array_filter($positions, function(array $position): bool { | 
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| 57 | 57 | return isset($position['id']) && $position['id'] !== '';  | 
                                                        
| 58 | 58 | });  | 
                                                        
| 59 | 59 | }  |