handle empty content error in core/image block
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@@ -268,6 +268,8 @@ function core_details_modified($content, $block)
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function core_image_modified($content, $block)
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function core_image_modified($content, $block)
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{
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{
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if(!$content) return '';
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$dom = new \DomDocument();
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$dom = new \DomDocument();
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$dom->strictErrorChecking = false;
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$dom->strictErrorChecking = false;
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@$dom->loadHTML($content);
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@$dom->loadHTML($content);
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