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LibJS: ArrayIterator needs to mark the array it's iterating

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This commit is contained in:
Andreas Kling 2020-09-08 16:20:13 +02:00
parent 3143fea1eb
commit d467a0ffef
2 changed files with 7 additions and 0 deletions
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6
Libraries/LibJS/Runtime/ArrayIterator.cpp
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@ -45,4 +45,10 @@ ArrayIterator::~ArrayIterator()
{
}
void ArrayIterator::visit_children(Cell::Visitor & visitor)
{
Base::visit_children(visitor);
visitor.visit(m_array);
}
}

1
Libraries/LibJS/Runtime/ArrayIterator.h
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@ -47,6 +47,7 @@ private:
friend class ArrayIteratorPrototype;
virtual bool is_array_iterator_object() const override { return true; }
virtual void visit_children(Cell::Visitor&) override;
Value m_array;
Object::PropertyKind m_iteration_kind;