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LibWeb: Fix crash in DOMImplementation.createDocument for null namespace

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We were blindly assuming that the namespace was non-null instead of
simply passing it through.
This commit is contained in:
Shannon Booth 2024-01-04 12:31:29 +13:00 • committed by Andreas Kling
commit 36c145b197
Notes: sideshowbarker 2024-07-17 10:10:18 +09:00
1 changed files with 1 additions and 1 deletions
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2
Userland/Libraries/LibWeb/DOM/DOMImplementation.cpp
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@ -58,7 +58,7 @@ WebIDL::ExceptionOr<JS::NonnullGCPtr<Document>> DOMImplementation::create_docume
// 3. If qualifiedName is not the empty string, then set element to the result of running the internal createElementNS steps, given document, namespace, qualifiedName, and an empty dictionary.
if (!qualified_name.is_empty())
element = TRY(xml_document->create_element_ns(namespace_.value(), qualified_name, ElementCreationOptions {}));
element = TRY(xml_document->create_element_ns(namespace_, qualified_name, ElementCreationOptions {}));
// 4. If doctype is non-null, append doctype to document.
if (doctype)