@@ -493,7 +493,7 @@ |
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| 493 | 493 | /** |
| 494 | 494 | * Return the publication date & time |
| 495 | 495 | * |
| 496 | - * @return \DateTimeImmutable|null Publication date & time |
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| 496 | + * @return \DateTimeImmutable Publication date & time |
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| 497 | 497 | */ |
| 498 | 498 | public function getPublished() |
| 499 | 499 | { |