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Remove use of boost::has_virtual_destructor from pointer_cast.hpp

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This commit is contained in:
Peter Dimov
2024-10-02 21:18:08 +03:00
parent 06da5cd574
commit bf31a25fa5
1 changed files with 2 additions and 3 deletions
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5
include/boost/pointer_cast.hpp
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@ -10,9 +10,8 @@
#ifndef BOOST_POINTER_CAST_HPP
#define BOOST_POINTER_CAST_HPP
#include <boost/type_traits/has_virtual_destructor.hpp>
#include <boost/config.hpp>
#include <memory>
#include <type_traits>
namespace boost {
@ -79,7 +78,7 @@ template<class T, class U> std::unique_ptr<T> dynamic_pointer_cast( std::unique_
{
(void) dynamic_cast< T* >( static_cast< U* >( 0 ) );
static_assert( boost::has_virtual_destructor<T>::value, "The target of dynamic_pointer_cast must have a virtual destructor." );
static_assert( std::has_virtual_destructor<T>::value, "The target of dynamic_pointer_cast must have a virtual destructor." );
T * p = dynamic_cast<T*>( r.get() );
if( p ) r.release();