ladybird/Tests/LibWeb/Crash/SVG/svg-use-element-circular.html at f05bc7c0cd31d8a119bef052d531ac7c68e2e039 - ladybird - lab48

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Shannon Booth e1171618d4 LibWeb/SVG: Detect invalid circular reference for <use> elements

Previously, referencing an element that eventually pointed back to
the original <use> element would cause a stack overflow.

We now look at the referenced element and follow every <use> element
in its subtree and aim to detect any duplicates. If so, we consider
that referenced element invalid.

2026-01-21 22:26:14 +01:00

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 <svg id="svg">
     <use xlink:href="#svg" />
     <use xlink:href="#svg" />
 </svg>