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Don't retain uneeded pointers to UI elements
[pulseview.git]
/
pv
/
view
/
ruler.cpp
diff --git
a/pv/view/ruler.cpp
b/pv/view/ruler.cpp
index a9a8452d47fc6784d6d736762ba4938ce3408895..bf1507a7fab31d0117e67ec4d18e50db8a0bbab0 100644
(file)
--- a/
pv/view/ruler.cpp
+++ b/
pv/view/ruler.cpp
@@
-74,7
+74,7
@@
QString Ruler::format_time(double t, unsigned int prefix,
unsigned int precision)
{
const double multiplier = pow(10.0,
unsigned int precision)
{
const double multiplier = pow(10.0,
- - prefix * 3 - FirstSIPrefixPower);
+
(int)
- prefix * 3 - FirstSIPrefixPower);
QString s;
QTextStream ts(&s);
QString s;
QTextStream ts(&s);
@@
-106,7
+106,7
@@
void Ruler::paintEvent(QPaintEvent*)
const double min_period = _view.scale() * min_width;
const int order = (int)floorf(log10f(min_period));
const double min_period = _view.scale() * min_width;
const int order = (int)floorf(log10f(min_period));
- const double order_decimal = pow(10, order);
+ const double order_decimal = pow(10
.0
, order);
unsigned int unit = 0;
unsigned int unit = 0;