@@ -148,7 +148,7 @@ |
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148 | 148 | /** |
149 | 149 | * @param $url |
150 | 150 | * |
151 | - * @return mixed |
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151 | + * @return string |
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152 | 152 | * @throws WebpageIsNotIndexableException |
153 | 153 | */ |
154 | 154 | private function getWebpageFromUrl($url) { |