@@ -79,7 +79,7 @@ |
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79 | 79 | * |
80 | 80 | * @param string $content |
81 | 81 | * |
82 | - * @return mixed |
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82 | + * @return string |
|
83 | 83 | */ |
84 | 84 | function wpcom_shortcodereverse_getty( $content ) { |
85 | 85 | if ( ! is_string( $content ) || false === stripos( $content, '.gettyimages.com/' ) ) { |