From 40d6a1d25defdb76fca1694f36a3be90eb78441e Mon Sep 17 00:00:00 2001
From: Henning Gruendl <henning.gruendl@qt.io>
Date: Tue, 11 Mar 2025 14:59:15 +0100
Subject: [PATCH] QmlDesigner: Replace try/catch with transaction

Change-Id: Ief1e09d206ec96a4169cf76414908cd8bd776208
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Reviewed-by: Vikas Pachdha <vikas.pachdha@qt.io>
(cherry picked from commit 59c9e79828eb90f9afe9f1886b48f51504bab1f7)
---
 src/plugins/qmldesigner/libs/designsystem/dsstore.cpp | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/src/plugins/qmldesigner/libs/designsystem/dsstore.cpp b/src/plugins/qmldesigner/libs/designsystem/dsstore.cpp
index 143ba6f262b..93cc29f1ffc 100644
--- a/src/plugins/qmldesigner/libs/designsystem/dsstore.cpp
+++ b/src/plugins/qmldesigner/libs/designsystem/dsstore.cpp
@@ -72,11 +72,7 @@ std::optional<QString> modelSerializeHelper(
     view.setTextModifier(&modifier);
     model->attachView(&view);
 
-    try {
-        callback(model.get());
-    } catch (const QmlDesigner::RewritingException &e) {
-        return e.description();
-    }
+    view.executeInTransaction("DSStore::modelSerializeHelper", [&] { callback(model.get()); });
 
     Utils::FileSaver saver(targetDir / (typeName + ".qml"), QIODevice::Text);
     saver.write(reformatQml(modifier.text()));