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Fix warnings in pedantic mode in Visual Studio 2017

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format-inl.h(532): warning C4267: '+=': conversion from 'size_t' to 'int', possible loss of data
This commit is contained in:
Ivan Shynkarenka 2018-08-28 15:08:53 +03:00
parent e483a01a0f
commit 08e0019643
1 changed files with 1 additions and 1 deletions
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include/fmt/format-inl.h
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@ -529,7 +529,7 @@ FMT_FUNC void grisu2_format(double value, char *buffer, size_t &size, char type,
size_t unsigned_precision = precision >= 0 ? precision : 6;
if (size > unsigned_precision) {
// TODO: round instead of truncating
dec_exp += size - unsigned_precision;
dec_exp += static_cast<int>(size - unsigned_precision);
size = unsigned_precision;
}
grisu2_prettify(buffer, size, dec_exp, type, unsigned_precision,