diff options
Diffstat (limited to 'src/gui/painting/qpdf.cpp')
| -rw-r--r-- | src/gui/painting/qpdf.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/gui/painting/qpdf.cpp b/src/gui/painting/qpdf.cpp index 02fd2fdeea..d49249b1dd 100644 --- a/src/gui/painting/qpdf.cpp +++ b/src/gui/painting/qpdf.cpp @@ -99,7 +99,7 @@ static void removeTransparencyFromBrush(QBrush &brush) const char *qt_real_to_string(qreal val, char *buf) { const char *ret = buf; - if (qIsNaN(val)) { + if (!qIsFinite(val) || std::abs(val) > std::numeric_limits<quint32>::max()) { *(buf++) = '0'; *(buf++) = ' '; *buf = 0; @@ -110,8 +110,8 @@ const char *qt_real_to_string(qreal val, char *buf) { *(buf++) = '-'; val = -val; } - unsigned int ival = (unsigned int) val; - qreal frac = val - (qreal)ival; + qreal frac = std::modf(val, &val); + quint32 ival(val); int ifrac = (int)(frac * 1000000000); if (ifrac == 1000000000) { |