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| author | Shawn Rutledge <shawn.rutledge@qt.io> | 2016-07-14 11:25:59 +0200 |
|---|---|---|
| committer | Shawn Rutledge <shawn.rutledge@qt.io> | 2016-07-14 11:59:42 +0000 |
| commit | 44e9a4dbdf4cd6e444ab7ab2ec137e196fcc087c (patch) | |
| tree | 1fb3df885eab84846067167521f287e9d2628c86 /src/quick/items/qquickevents.cpp | |
| parent | c100c6360881f4a151330d405e91346f61564674 (diff) | |
QQuickPointerEvent::touchPointById: capture pointId by value
It's a scalar, so capturing by reference is inefficient.
Change-Id: Ieb6ba8f0ebeb630063e044a27363b2af50ab01ac
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@qt.io>
Diffstat (limited to 'src/quick/items/qquickevents.cpp')
| -rw-r--r-- | src/quick/items/qquickevents.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/quick/items/qquickevents.cpp b/src/quick/items/qquickevents.cpp index 9c32c9781c..ef7d0218a5 100644 --- a/src/quick/items/qquickevents.cpp +++ b/src/quick/items/qquickevents.cpp @@ -584,7 +584,7 @@ const QTouchEvent::TouchPoint *QQuickPointerEvent::touchPointById(int pointId) c return nullptr; const QList<QTouchEvent::TouchPoint> &tps = ev->touchPoints(); auto it = std::find_if(tps.constBegin(), tps.constEnd(), - [&pointId](QTouchEvent::TouchPoint const& tp) { return tp.id() == pointId; } ); + [pointId](QTouchEvent::TouchPoint const& tp) { return tp.id() == pointId; } ); // return the pointer to the actual TP in QTouchEvent::_touchPoints return (it == tps.end() ? nullptr : it.operator->()); } |