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-rw-r--r--src/gui/painting/qstroker.cpp3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/gui/painting/qstroker.cpp b/src/gui/painting/qstroker.cpp
index 07e38bfa3b..fc344dc3ac 100644
--- a/src/gui/painting/qstroker.cpp
+++ b/src/gui/painting/qstroker.cpp
@@ -33,7 +33,6 @@
#include "private/qstroker_p.h"
#include "private/qbezier_p.h"
-#include "private/qmath_p.h"
#include "qline.h"
#include "qtransform.h"
#include <qmath.h>
@@ -793,7 +792,7 @@ qreal qt_t_for_arc_angle(qreal angle)
if (qFuzzyCompare(angle, qreal(90)))
return 1;
- qreal radians = Q_PI * angle / 180;
+ qreal radians = qDegreesToRadians(angle);
qreal cosAngle = qCos(radians);
qreal sinAngle = qSin(radians);