@@ -349,7 +349,7 @@  | 
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| 349 | 349 | * Get the user field and store it in a static cache  | 
                                                        
| 350 | 350 | * todo: add a cache that saves the field value on save and retrieves the values here, dumb, so empty fields don't trigger queries  | 
                                                        
| 351 | 351 | *  | 
                                                        
| 352 | - * @param $field  | 
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| 352 | + * @param string $field  | 
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| 353 | 353 | * @return mixed|null|string  | 
                                                        
| 354 | 354 | */  | 
                                                        
| 355 | 355 | public function getUserField($field)  |