QmlDesigner.itemLibrary: crash fix

2010-12-13 10:54:30 +01:00
parent 9ada2a3a6f
commit b1a44e8e8c
1 changed files with 2 additions and 0 deletions
--- a/src/plugins/qmldesigner/components/itemlibrary/itemlibrarywidget.cpp
+++ b/src/plugins/qmldesigner/components/itemlibrary/itemlibrarywidget.cpp
@@ -285,6 +285,8 @@ void ItemLibraryWidget::setSearchFilter(const QString &searchFilter)
 void ItemLibraryWidget::setModel(Model *model)
 {
    m_d->model = model;
+    if (!model)
+        return;
    setItemLibraryInfo(model->metaInfo().itemLibraryInfo());
    updateModel();
 }