From 21d1ee2516850d90e9099568ec9154ac0101aa94 Mon Sep 17 00:00:00 2001
From: Tim Jenssen <tim.jenssen@qt.io>
Date: Fri, 14 Jun 2024 19:18:07 +0200
Subject: [PATCH] QmlDesigner: optimize QRegularExpression

Change-Id: Ibb167c19840dfe4e676048c1f22e91244409819c
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
---
 src/plugins/qmldesigner/designercore/model/rewriterview.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/plugins/qmldesigner/designercore/model/rewriterview.cpp b/src/plugins/qmldesigner/designercore/model/rewriterview.cpp
index f068bca76dc..af144282058 100644
--- a/src/plugins/qmldesigner/designercore/model/rewriterview.cpp
+++ b/src/plugins/qmldesigner/designercore/model/rewriterview.cpp
@@ -576,7 +576,7 @@ QString RewriterView::auxiliaryDataAsQML() const
 
     int columnCount = 0;
 
-    const QRegularExpression safeName("^[a-z][a-zA-Z0-9]*$");
+    static const QRegularExpression safeName(R"(^[a-z][a-zA-Z0-9]*$)");
 
     for (const auto &node : allModelNodes()) {
         auto data = node.auxiliaryData(AuxiliaryDataType::Document);