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Simplify multi-component ifdefs containing BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION

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[SVN r86248]
This commit is contained in:
Stephen Kelly
2013-10-11 23:20:59 +00:00
parent 2d8ee203bf
commit 956d3c4bcf
4 changed files with 8 additions and 8 deletions
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2
include/boost/regex/v4/sub_match.hpp
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@ -36,7 +36,7 @@ template <class BidiIterator>
struct sub_match : public std::pair<BidiIterator, BidiIterator>
{
typedef typename re_detail::regex_iterator_traits<BidiIterator>::value_type value_type;
#if defined(BOOST_NO_STD_ITERATOR_TRAITS) || defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
#if defined(BOOST_NO_STD_ITERATOR_TRAITS)
typedef std::ptrdiff_t difference_type;
#else
typedef typename re_detail::regex_iterator_traits<BidiIterator>::difference_type difference_type;