diff options
Diffstat (limited to 'src/corelib/json')
| -rw-r--r-- | src/corelib/json/qjsonwriter.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/corelib/json/qjsonwriter.cpp b/src/corelib/json/qjsonwriter.cpp index 45a05e93a3..0ab8b2bb80 100644 --- a/src/corelib/json/qjsonwriter.cpp +++ b/src/corelib/json/qjsonwriter.cpp @@ -32,6 +32,7 @@ ** ****************************************************************************/ +#include <qlocale.h> #include "qjsonwriter_p.h" #include "qjson_p.h" #include "private/qutfcodec_p.h" @@ -123,7 +124,7 @@ static void valueToJson(const QJsonPrivate::Base *b, const QJsonPrivate::Value & case QJsonValue::Double: { const double d = v.toDouble(b); if (qIsFinite(d)) // +2 to format to ensure the expected precision - json += QByteArray::number(d, 'g', std::numeric_limits<double>::digits10 + 2); // ::digits10 is 15 + json += QByteArray::number(d, 'g', QLocale::FloatingPointShortest); else json += "null"; // +INF || -INF || NaN (see RFC4627#section2.4) break; |