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Don't pull in locale dependency

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Victor Zverovich 2025-11-30 07:48:00 -08:00
parent e137db699a
commit a6e871e39b
1 changed files with 1 additions and 1 deletions
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2
include/fmt/base.h
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@ -926,7 +926,7 @@ class locale_ref {
template <typename Locale, FMT_ENABLE_IF(sizeof(Locale::collate) != 0)>
locale_ref(const Locale& loc) : locale_(&loc) {
// Check if std::isalpha is found via ADL to reduce the chance of misuse.
detail::ignore_unused(isalpha('x', loc));
detail::ignore_unused(sizeof(isalpha('x', loc)));
}
inline explicit operator bool() const noexcept { return locale_ != nullptr; }