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Commit 1aba91e9 authored by Lioncash's avatar Lioncash
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bootmanager: Prevent unnecessary copies in TouchUpdateEvent()

The list of points is returned by const reference, so we don't need to
make a copy of every element in the list.
parent 57d9ef5a
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......@@ -452,7 +452,7 @@ void GRenderWindow::TouchUpdateEvent(const QTouchEvent* event) {
int active_points = 0;
// average all active touch points
for (const auto tp : event->touchPoints()) {
for (const auto& tp : event->touchPoints()) {
if (tp.state() & (Qt::TouchPointPressed | Qt::TouchPointMoved | Qt::TouchPointStationary)) {
active_points++;
pos += tp.pos();
......
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