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LibGUI: Avoid double hash lookup in ModelSelection::add()

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This commit is contained in:
Andreas Kling 2022-01-06 18:01:12 +01:00
parent 74311676cc
commit a433727961
1 changed files with 2 additions and 4 deletions
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6
Userland/Libraries/LibGUI/ModelSelection.cpp
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@ -29,10 +29,8 @@ void ModelSelection::set(const ModelIndex& index)
void ModelSelection::add(const ModelIndex& index) void ModelSelection::add(const ModelIndex& index)
{ {
VERIFY(index.is_valid()); VERIFY(index.is_valid());
if (m_indices.contains(index)) if (m_indices.set(index) == AK::HashSetResult::InsertedNewEntry)
return; notify_selection_changed();
m_indices.set(index);
notify_selection_changed();
} }
void ModelSelection::add_all(const Vector<ModelIndex>& indices) void ModelSelection::add_all(const Vector<ModelIndex>& indices)