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Merge pull request #1652 from medithe/patch-1

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Cast the tr1::tuple_element template parameter to int
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Gennadiy Civil 2018-08-17 23:05:00 -04:00 committed by GitHub
commit 85b572394b
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1 changed files with 5 additions and 4 deletions
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9
googletest/include/gtest/gtest-printers.h
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@ -978,12 +978,13 @@ struct TuplePolicy {
static const size_t tuple_size = ::std::tr1::tuple_size<Tuple>::value;
template <size_t I>
struct tuple_element : ::std::tr1::tuple_element<I, Tuple> {};
struct tuple_element : ::std::tr1::tuple_element<static_cast<int>(I), Tuple> {
};
template <size_t I>
static typename AddReference<
const typename ::std::tr1::tuple_element<I, Tuple>::type>::type get(
const Tuple& tuple) {
static typename AddReference<const typename ::std::tr1::tuple_element<
static_cast<int>(I), Tuple>::type>::type
get(const Tuple& tuple) {
return ::std::tr1::get<I>(tuple);
}
};