@@ -46,7 +46,7 @@  | 
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| 46 | 46 | * @var int  | 
                                                        
| 47 | 47 | * @access protected  | 
                                                        
| 48 | 48 | */  | 
                                                        
| 49 | - protected $counter = 0;  | 
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| 49 | + protected $counter = 0;  | 
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| 50 | 50 | |
| 51 | 51 | /**  | 
                                                        
| 52 | 52 | * Full scope info  |