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-rw-r--r--examples/widgets/graphicsview/collidingmice/mouse.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/widgets/graphicsview/collidingmice/mouse.cpp b/examples/widgets/graphicsview/collidingmice/mouse.cpp
index e44d5549b3..d22e935828 100644
--- a/examples/widgets/graphicsview/collidingmice/mouse.cpp
+++ b/examples/widgets/graphicsview/collidingmice/mouse.cpp
@@ -159,7 +159,7 @@ void Mouse::advance(int step)
foreach (QGraphicsItem *item, dangerMice) {
if (item == this)
continue;
-
+
QLineF lineToMouse(QPointF(0, 0), mapFromItem(item, 0, 0));
qreal angleToMouse = ::acos(lineToMouse.dx() / lineToMouse.length());
if (lineToMouse.dy() < 0)