add missing detail namespace (#2107)

Co-authored-by: Walter Gray <walter.gray@getcruise.com>
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Walter Gray 2021-01-19 17:44:15 -08:00 committed by GitHub
parent 80dc7cceb8
commit 456efa4666
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@ -287,7 +287,7 @@ struct formatter<TupleT, Char, enable_if_t<fmt::is_tuple_like<TupleT>::value>> {
// C++11 generic lambda for format()
template <typename FormatContext> struct format_each {
template <typename T> void operator()(const T& v) {
if (i > 0) out = write_delimiter(out);
if (i > 0) out = detail::write_delimiter(out);
out = detail::write_range_entry<Char>(out, v);
++i;
}