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Fixing "C4127: conditional expression is constant" Visual Studio 2022 warning in pedantic mode #2783

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merged 1 commit into from
Feb 21, 2022

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chronoxor
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@@ -2260,7 +2260,7 @@ FMT_CONSTEXPR20 auto write(OutputIt out, T value,
precision = 1;
}
if (const_check(std::is_same<T, float>())) fspecs.binary32 = true;
if (!std::numeric_limits<T>::is_iec559 || std::numeric_limits<T>::digits > 64)
if (const_check(!std::numeric_limits<T>::is_iec559) || std::numeric_limits<T>::digits > 64)
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Maybe:

if (const_check(!std::numeric_limits<T>::is_iec559 || std::numeric_limits<T>::digits > 64))

?

std::numeric_limits<T>::digits is constexpr too.

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and please apply clang-format

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Fixed

@vitaut vitaut merged commit 1a18a2f into fmtlib:master Feb 21, 2022
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vitaut commented Feb 21, 2022

Thanks

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3 participants