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Fix formatting into std::ostreambuf_iterator using a compiled format (#4312)

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Signed-off-by: Vladislav Shchapov <vladislav@shchapov.ru>
This commit is contained in:
Vladislav Shchapov
2025-01-18 20:16:06 +05:00
committed by GitHub
parent 937b7c5c10
commit 898d438571
3 changed files with 22 additions and 1 deletions
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include/fmt/format.h
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@@ -1203,7 +1203,7 @@ FMT_CONSTEXPR FMT_INLINE auto format_decimal(Char* out, UInt value,
}
template <typename Char, typename UInt, typename OutputIt,
FMT_ENABLE_IF(is_back_insert_iterator<OutputIt>::value)>
FMT_ENABLE_IF(!std::is_pointer<remove_cvref_t<OutputIt>>::value)>
FMT_CONSTEXPR auto format_decimal(OutputIt out, UInt value, int num_digits)
-> OutputIt {
if (auto ptr = to_pointer<Char>(out, to_unsigned(num_digits))) {