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Use xvalue ref in BackInsertFunctor for the possible move.

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Signed-off-by: Viktor Govako <viktor.govako@gmail.com>
This commit is contained in:
Viktor Govako 2022-08-09 07:39:47 +03:00
parent f8efdb53f6
commit 1c107fce67
1 changed files with 1 additions and 1 deletions
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2
base/stl_helpers.hpp
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@ -254,7 +254,7 @@ class BackInsertFunctor
{
public:
explicit BackInsertFunctor(Container & container) : m_Container(container) {}
void operator()(typename Container::value_type const & t) const { m_Container.push_back(t); }
template <class T> void operator()(T && t) const { m_Container.push_back(std::forward<T>(t)); }
private:
Container & m_Container;