diff options
| -rw-r--r-- | src/quick/util/qquickstategroup.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/quick/util/qquickstategroup.cpp b/src/quick/util/qquickstategroup.cpp index c852c16509..3d8c5e0507 100644 --- a/src/quick/util/qquickstategroup.cpp +++ b/src/quick/util/qquickstategroup.cpp @@ -302,10 +302,18 @@ void QQuickStateGroup::componentComplete() Q_D(QQuickStateGroup); d->componentComplete = true; + QSet<QString> names; for (int ii = 0; ii < d->states.count(); ++ii) { QQuickState *state = d->states.at(ii); if (!state->isNamed()) state->setName(QLatin1String("anonymousState") + QString::number(++d->unnamedCount)); + + const QString stateName = state->name(); + if (names.contains(stateName)) { + qmlWarning(state->parent()) << "Found duplicate state name: " << stateName; + } else { + names << stateName; + } } if (d->updateAutoState()) { |