diff options
Diffstat (limited to 'examples/widgets/animation/stickman/animation.cpp')
-rw-r--r-- | examples/widgets/animation/stickman/animation.cpp | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/examples/widgets/animation/stickman/animation.cpp b/examples/widgets/animation/stickman/animation.cpp index 94a92749bc..5c2d1682af 100644 --- a/examples/widgets/animation/stickman/animation.cpp +++ b/examples/widgets/animation/stickman/animation.cpp @@ -159,18 +159,16 @@ void Animation::save(QIODevice *device) const QDataStream stream(device); stream << m_name; stream << m_frames.size(); - foreach (Frame *frame, m_frames) { + for (const Frame *frame : qAsConst(m_frames)) { stream << frame->nodeCount(); - for (int i=0; i<frame->nodeCount(); ++i) + for (int i = 0; i < frame->nodeCount(); ++i) stream << frame->nodePos(i); } } void Animation::load(QIODevice *device) { - if (!m_frames.isEmpty()) - qDeleteAll(m_frames); - + qDeleteAll(m_frames); m_frames.clear(); QDataStream stream(device); |