Initialize TranslationData padding before writing cache files

Otherwise the resulting files differ subtly.

Fixes: QTBUG-74532
Change-Id: I12b4f1ba6dda781d63ad50cce87861ba24582bf7
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>

1 files changed, 12 insertions, 0 deletions

diff --git a/tests/auto/qml/qmlcachegen/data/worker.qml b/tests/auto/qml/qmlcachegen/data/worker.qml
new file mode 100644
index 0000000000..1f1c9d1ac7
--- /dev/null
+++ b/tests/auto/qml/qmlcachegen/data/worker.qml
@@ -0,0 +1,12 @@
+import QtQml 2.0
+import QtQuick 2.0
+QtObject {
+    property bool success: false
+    property WorkerScript worker: WorkerScript {
+        source: "worker.js"
+        onMessage: {
+            success = true
+        }
+    }
+    Component.onCompleted: worker.sendMessage("Hello")
+}