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LibWeb: Fix crash when serializing nodes for DOM inspector

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Noticed this trying to inspect GitHub, you'd get a segfault due to the
parent node being null here.
This commit is contained in:
MacDue
2022-12-18 01:18:19 +00:00
committed by Tim Flynn
parent f11e6beca8
commit 88e50869f1
1 changed files with 1 additions and 1 deletions
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2
Userland/Libraries/LibWeb/DOM/Node.cpp
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@@ -1015,7 +1015,7 @@ bool Node::is_uninteresting_whitespace_node() const
return false;
if (!layout_node())
return true;
if (layout_node()->parent()->is_anonymous())
if (auto parent = layout_node()->parent(); parent && parent->is_anonymous())
return true;
return false;
}