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Simplify udl_formatter return type

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This commit is contained in:
Charles Milette 2019-07-27 17:56:55 -04:00 committed by Victor Zverovich
parent 431d0f85cf
commit 6f2dd30e38
1 changed files with 1 additions and 2 deletions
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3
include/fmt/format.h
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@ -3469,8 +3469,7 @@ template <typename Char> struct udl_formatter {
basic_string_view<Char> str;
template <typename... Args>
auto operator()(Args&&... args) const
-> decltype(format(str, std::forward<Args>(args)...)) {
std::basic_string<Char> operator()(Args&&... args) const {
return format(str, std::forward<Args>(args)...);
}
};