@@ -2,7 +2,6 @@ |
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| 2 | 2 | /* For licensing terms, see /license.txt */ |
| 3 | 3 | |
| 4 | 4 | use ChamiloSession as Session; |
| 5 | -use Doctrine\Common\Collections\Criteria; |
|
| 6 | 5 | |
| 7 | 6 | /** |
| 8 | 7 | * Class DocumentManager |