1 files changed, 5 insertions, 0 deletions
diff --git a/src/declarative/qml/qdeclarativecomponent.cpp b/src/declarative/qml/qdeclarativecomponent.cpp
index d319e8f..5f26ad5 100644
--- a/src/declarative/qml/qdeclarativecomponent.cpp
+++ b/src/declarative/qml/qdeclarativecomponent.cpp
@@ -597,6 +597,11 @@ QDeclarativeComponentPrivate::beginCreate(QDeclarativeContextData *context, cons
         return 0;
     }
 
+    if (!context->isValid()) {
+        qWarning("QDeclarativeComponent::beginCreate(): Cannot create a component in an invalid context");
+        return 0;
+    }
+
     if (context->engine != engine) {
         qWarning("QDeclarativeComponent::beginCreate(): Must create component in context from the same QDeclarativeEngine");
         return 0;