From 8dd38f4261e496026a9065ceb4ba4217d4bd64c2 Mon Sep 17 00:00:00 2001
From: Sami Shalayel <sami.shalayel@qt.io>
Date: Tue, 6 Sep 2022 16:01:28 +0200
Subject: QQmlVMEMetaObjectEndpoint: ensure property cache before accessing it

Otherwise the property cache might be null and lead to segmentation
faults, e.g. when declaring aliases in qml.

Fixes: QTBUG-106256
Change-Id: I568c973e1ba00531fbe22a41e2c6c3c09dfc2f02
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
(cherry picked from commit e0a00a691963e2c684f4dd857d042a3ffbebe959)
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
---
 tests/auto/qml/qqmllanguage/data/ComponentType.qml | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 tests/auto/qml/qqmllanguage/data/ComponentType.qml

(limited to 'tests/auto/qml/qqmllanguage/data/ComponentType.qml')

diff --git a/tests/auto/qml/qqmllanguage/data/ComponentType.qml b/tests/auto/qml/qqmllanguage/data/ComponentType.qml
new file mode 100644
index 0000000000..ad0dad455c
--- /dev/null
+++ b/tests/auto/qml/qqmllanguage/data/ComponentType.qml
@@ -0,0 +1,8 @@
+import QtQml 2
+
+Component {
+    id: componentRoot
+    QtObject {
+        objectName: "enclosed"
+    }
+}
-- 
cgit v1.2.3