QML: Allow some more backing types for enums

Task-number: QTBUG-112180
Done-with: Fabian Kosmale <fabian.kosmale@qt.io>
Change-Id: I48a2a696d3424ab1d8b9e693a92361a978ad70e9
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: Sami Shalayel <sami.shalayel@qt.io>

1 files changed, 2 insertions, 1 deletions

diff --git a/src/qml/jsruntime/qv4variantobject.cpp b/src/qml/jsruntime/qv4variantobject.cpp
index ccea9cac2a..62e21a120c 100644
--- a/src/qml/jsruntime/qv4variantobject.cpp
+++ b/src/qml/jsruntime/qv4variantobject.cpp
@@ -131,7 +131,8 @@ ReturnedValue VariantPrototype::method_valueOf(const FunctionObject *b, const Va
             return Encode(v.toBool());
         default:
             if (QMetaType(v.metaType()).flags() & QMetaType::IsEnumeration)
-                return Encode(v.toInt());
+                if (v.metaType().sizeOf() <= qsizetype(sizeof(int)))
+                    return Encode(v.toInt());
             if (v.canConvert<double>())
                 return Encode(v.toDouble());
             if (v.canConvert<int>())