diff options
| -rw-r--r-- | src/widgets/itemviews/qlistwidget.cpp | 4 | ||||
| -rw-r--r-- | src/widgets/itemviews/qtreewidget.cpp | 5 |
2 files changed, 7 insertions, 2 deletions
diff --git a/src/widgets/itemviews/qlistwidget.cpp b/src/widgets/itemviews/qlistwidget.cpp index 176f72a471..ca7439b08c 100644 --- a/src/widgets/itemviews/qlistwidget.cpp +++ b/src/widgets/itemviews/qlistwidget.cpp @@ -463,7 +463,9 @@ void QListModel::itemChanged(QListWidgetItem *item, const QList<int> &roles) QStringList QListModel::mimeTypes() const { const QListWidget *view = qobject_cast<const QListWidget*>(QObject::parent()); - return view->mimeTypes(); + if (view) + return view->mimeTypes(); + return {}; } QMimeData *QListModel::internalMimeData() const diff --git a/src/widgets/itemviews/qtreewidget.cpp b/src/widgets/itemviews/qtreewidget.cpp index a186a243fd..f5434100b9 100644 --- a/src/widgets/itemviews/qtreewidget.cpp +++ b/src/widgets/itemviews/qtreewidget.cpp @@ -738,7 +738,10 @@ QList<QTreeWidgetItem*>::iterator QTreeModel::sortedInsertionIterator( QStringList QTreeModel::mimeTypes() const { - return view()->mimeTypes(); + auto v = view(); + if (v) + return v->mimeTypes(); + return {}; } QMimeData *QTreeModel::internalMimeData() const |