QmlDesigner.propertyEditor: add sanity check

0246e28a · Thomas Hartmann · 48dee2d5 · 0246e28a
Commit 0246e28a authored Feb 16, 2010 by Thomas Hartmann
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src/plugins/qmldesigner/components/propertyeditor/propertyeditor.cpp .../qmldesigner/components/propertyeditor/propertyeditor.cpp +3 -0

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--- a/src/plugins/qmldesigner/components/propertyeditor/propertyeditor.cpp
+++ b/src/plugins/qmldesigner/components/propertyeditor/propertyeditor.cpp
@@ -193,6 +193,9 @@ void PropertyEditor::changeValue(const QString &name)
    if (name == "type")
        return;

+    if (!m_selectedNode.isValid())
+        return;
+
    if (name == "id") {
        PropertyEditorValue *value = qobject_cast<PropertyEditorValue*>(QmlMetaType::toQObject(m_currentType->m_backendValuesPropertyMap.value(name)));
        const QString newId = value->value().toString();