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  1. Qt
  2. QTBUG-430

QString::setNum() not working properly with doubles and precision in all cases

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      In some cases QString::setNum() may return a string that contains more number characters than the precision is set to, for instance when passing the following code

      QString str;
      str.setNum(.01234567899, 'g', 10);
      qDebug() << str;

      will print out the string "0.01234567899", while it actually should have printed out "0.012345679"

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            stormols Marius Storm-Olsen
            admin Administrator
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              Created:
              Updated:
              Resolved:

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