Register revision 3 for QQuickWindowQmlImpl into templates

Fixes: QTBUG-77909
Change-Id: I87d41ab973ec5cb8a9cebcf0f22065e1bac221d8
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/imports/templates/qtquicktemplates2plugin.cpp b/src/imports/templates/qtquicktemplates2plugin.cpp
index 008293a2..73919576 100644
--- a/src/imports/templates/qtquicktemplates2plugin.cpp
+++ b/src/imports/templates/qtquicktemplates2plugin.cpp
@@ -285,7 +285,7 @@ void QtQuickTemplates2Plugin::registerTypes(const char *uri)
     // make revisioned properties available to their subclasses (synced with Qt 5.9)
     qmlRegisterRevision<QQuickText, 9>(uri, 2, 2);
     qmlRegisterRevision<QQuickTextInput, 9>(uri, 2, 2);
-    qmlRegisterRevision<QQuickWindowQmlImpl, 2>(uri, 2, 2);
+    qmlRegisterRevision<QQuickWindowQmlImpl, 3>(uri, 2, 2);
 
     // QtQuick.Templates 2.3 (new types and revisions in Qt 5.10)
     qmlRegisterType<QQuickAbstractButton, 3>(uri, 2, 3, "AbstractButton");