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Use correct format specifier

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This commit is contained in:
Krystian Stasiowski
2020-02-22 16:45:19 -05:00
parent 9bd1be2b1b
commit 4850c6f50a
1 changed files with 2 additions and 2 deletions
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4
include/boost/static_string/static_string.hpp
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@ -510,7 +510,7 @@ to_static_string_float_impl(long double value) noexcept
std::char_traits<char>::find(buffer, N, '.');
// we want at least 2 decimal places
if (!period || std::size_t(period - buffer) > N - 3)
std::snprintf(buffer, N + 1, "%.*e", int(N > 7 ? N - 7 : 0), value);
std::snprintf(buffer, N + 1, "%.*Le", int(N > 7 ? N - 7 : 0), value);
}
// this will not throw
return static_string<N>(buffer);
@ -552,7 +552,7 @@ to_static_wstring_float_impl(long double value) noexcept
std::char_traits<wchar_t>::find(buffer, N, '.');
// we want at least 2 decimal places
if (!period || std::size_t(period - buffer) > N - 3)
std::swprintf(buffer, N + 1, L"%.*e", int(N > 7 ? N - 7 : 0), value);
std::swprintf(buffer, N + 1, L"%.*Le", int(N > 7 ? N - 7 : 0), value);
}
// this will not throw
return static_wstring<N>(buffer);