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This commit is contained in:
Enrico Forestieri 2015-06-26 22:54:23 +02:00
parent 67c52ae773
commit 9b0e5215d9

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@ -1407,7 +1407,6 @@ std::string formatFPNumber(double x)
os << std::fixed; os << std::fixed;
// Prevent outputs of 23.4200000000000017 but output small numbers // Prevent outputs of 23.4200000000000017 but output small numbers
// with at least 6 significant digits. // with at least 6 significant digits.
bool const neg = x < 0;
double const logarithm = log10(abs(x)); double const logarithm = log10(abs(x));
os << std::setprecision(max(6 - static_cast<int>(round(logarithm)), 0)) << x; os << std::setprecision(max(6 - static_cast<int>(round(logarithm)), 0)) << x;
string result = os.str(); string result = os.str();