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Fix localized format for float-point numbers (#3272)

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Shawn Zhong
2023-01-15 13:47:24 -06:00
committed by GitHub
parent 0f42c17d85
commit 39971eb336
2 changed files with 4 additions and 1 deletions
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include/fmt/format.h
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@@ -2637,7 +2637,7 @@ FMT_CONSTEXPR20 auto do_write_float(OutputIt out, const DecimalFP& f,
int num_zeros = fspecs.showpoint ? fspecs.precision - significand_size : 0;
size += 1 + to_unsigned(num_zeros > 0 ? num_zeros : 0);
auto grouping = Grouping(loc, fspecs.locale);
size += to_unsigned(grouping.count_separators(significand_size));
size += to_unsigned(grouping.count_separators(exp));
return write_padded<align::right>(out, specs, size, [&](iterator it) {
if (sign) *it++ = detail::sign<Char>(sign);
it = write_significand(it, significand, significand_size, exp,