@@ -9,7 +9,7 @@ |
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9 | 9 | public $method; |
10 | 10 | |
11 | 11 | /** |
12 | - * @return bool |
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12 | + * @return null|boolean |
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13 | 13 | */ |
14 | 14 | public function execute() |
15 | 15 | { |
@@ -80,7 +80,7 @@ |
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80 | 80 | /** |
81 | 81 | * Check imptotal |
82 | 82 | * |
83 | - * @return bool |
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83 | + * @return boolean|null |
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84 | 84 | */ |
85 | 85 | public function check_imptotal() |
86 | 86 | { |