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Small fix for those using -Wsign-conversion (#21)

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* Small fix for those using -Wsign-conversion

* Change I to std::size_t in wrapexcept_add_base

A better fix for -Wsign-conversion
This commit is contained in:
Ion Gaztañaga
2021-10-11 20:07:06 +02:00
committed by GitHub
parent 121c1407fd
commit 65eddbb2f0
1 changed files with 2 additions and 1 deletions
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3
include/boost/throw_exception.hpp
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@ -25,6 +25,7 @@
#include <boost/config.hpp>
#include <boost/config/workaround.hpp>
#include <exception>
#include <cstddef>
#if !defined( BOOST_EXCEPTION_DISABLE ) && defined( BOOST_BORLANDC ) && BOOST_WORKAROUND( BOOST_BORLANDC, BOOST_TESTED_AT(0x593) )
# define BOOST_EXCEPTION_DISABLE
@ -51,7 +52,7 @@ typedef char (&wrapexcept_s2)[ 2 ];
template<class T> wrapexcept_s1 wrapexcept_is_convertible( T* );
template<class T> wrapexcept_s2 wrapexcept_is_convertible( void* );
template<class E, class B, int I = sizeof( wrapexcept_is_convertible<B>( static_cast< E* >( 0 ) ) ) > struct wrapexcept_add_base;
template<class E, class B, std::size_t I = sizeof( wrapexcept_is_convertible<B>( static_cast< E* >( 0 ) ) ) > struct wrapexcept_add_base;
template<class E, class B> struct wrapexcept_add_base<E, B, 1>
{