Fix crash on shutdown with states

When populating deferred properties, we must not set the rootObjectInCreation
flags on the root context and (consequently) on any sub-objects objects created
when initializing deferred properties. Doing so otherwise will end up us
incorrectly linking QQmlContextData together, causing QQmlData::linkedContext
to point to iself and crash on exit upon deletion.

Task-number: QTBUG-37484
Change-Id: Ia5dc92a04e0f66499f15fbac10f14859d387b021
Reviewed-by: Lars Knoll <lars.knoll@digia.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/tests/auto/qml/qqmllanguage/data/rootObjectInCreationNotForSubObjects.qml b/tests/auto/qml/qqmllanguage/data/rootObjectInCreationNotForSubObjects.qml
new file mode 100644
index 0000000000..afba278ade
--- /dev/null
+++ b/tests/auto/qml/qqmllanguage/data/rootObjectInCreationNotForSubObjects.qml
@@ -0,0 +1,7 @@
+import QtQml 2.0
+import Test 1.0
+RootObjectInCreationTester {
+    subObject: SubType {
+        property int testValue: 42;
+    }
+}