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AK: Fix erroneous move operators for SinglyLinkedList

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This patch provides a proper implementation of the move operator and
delete the move assignment operator.

Those operators were introduced in #11888
This commit is contained in:
Lucas CHOLLET 2022-01-15 11:08:08 +01:00 committed by Andreas Kling
parent 589ebbc24e
commit b0d51a6f36
1 changed files with 8 additions and 2 deletions
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10
AK/SinglyLinkedList.h
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@ -81,9 +81,15 @@ private:
public:
SinglyLinkedList() = default;
SinglyLinkedList(const SinglyLinkedList& other) = delete;
SinglyLinkedList(SinglyLinkedList&&) = default;
SinglyLinkedList(SinglyLinkedList&& other)
: m_head(other.m_head)
, m_tail(other.m_tail)
{
other.m_head = nullptr;
other.m_tail = nullptr;
}
SinglyLinkedList& operator=(const SinglyLinkedList& other) = delete;
SinglyLinkedList& operator=(SinglyLinkedList&&) = default;
SinglyLinkedList& operator=(SinglyLinkedList&&) = delete;
~SinglyLinkedList() { clear(); }