1 files changed, 1 insertions, 1 deletions
diff --git a/src/declarative/util/qdeclarativeopenmetaobject.cpp b/src/declarative/util/qdeclarativeopenmetaobject.cpp
index 70ecf95..6611885 100644
--- a/src/declarative/util/qdeclarativeopenmetaobject.cpp
+++ b/src/declarative/util/qdeclarativeopenmetaobject.cpp
@@ -222,7 +222,7 @@ int QDeclarativeOpenMetaObject::metaCall(QMetaObject::Call c, int id, void **a)
             propertyRead(propId);
             *reinterpret_cast<QVariant *>(a[0]) = d->getData(propId);
         } else if (c == QMetaObject::WriteProperty) {
-            if (d->data[propId].first != *reinterpret_cast<QVariant *>(a[0]))  {
+            if (propId <= d->data.count() || d->data[propId].first != *reinterpret_cast<QVariant *>(a[0]))  {
                 propertyWrite(propId);
                 d->writeData(propId, *reinterpret_cast<QVariant *>(a[0]));
                 propertyWritten(propId);