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Fix so can work without locale defined

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If `FMT_STATIC_THOUSANDS_SEPARATOR` defined, then locale is not included or defined, so this call will be unresolved.  I think this is the correct fix based on the code in `format-inl.h` and `format.h`
This commit is contained in:
Greg Sjaardema 2020-01-21 09:02:19 -07:00 committed by Victor Zverovich
parent 0b2eb6501c
commit 25d6916b3a
1 changed files with 2 additions and 0 deletions
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include/fmt/ostream.h
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@ -93,7 +93,9 @@ void format_value(buffer<Char>& buf, const T& value,
locale_ref loc = locale_ref()) { locale_ref loc = locale_ref()) {
formatbuf<Char> format_buf(buf); formatbuf<Char> format_buf(buf);
std::basic_ostream<Char> output(&format_buf); std::basic_ostream<Char> output(&format_buf);
#if !defined(FMT_STATIC_THOUSANDS_SEPARATOR)
if (loc) output.imbue(loc.get<std::locale>()); if (loc) output.imbue(loc.get<std::locale>());
#endif
output.exceptions(std::ios_base::failbit | std::ios_base::badbit); output.exceptions(std::ios_base::failbit | std::ios_base::badbit);
output << value; output << value;
buf.resize(buf.size()); buf.resize(buf.size());