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Merge pull request #35 from morinmorin/fix_result_of_in_transform_iterator

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Fix usage of decltype-based result_of in transform_iterator.
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Andrey Semashev 2017-09-18 01:23:43 +03:00 committed by GitHub
commit 7442334ce1
1 changed files with 4 additions and 0 deletions
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4
include/boost/iterator/transform_iterator.hpp
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@ -47,7 +47,11 @@ namespace iterators {
// the function.
typedef typename ia_dflt_help<
Reference
#ifdef BOOST_RESULT_OF_USE_TR1
, result_of<const UnaryFunc(typename std::iterator_traits<Iterator>::reference)>
#else
, result_of<const UnaryFunc&(typename std::iterator_traits<Iterator>::reference)>
#endif
>::type reference;
// To get the default for Value: remove any reference on the