From 8cad4c2903d014bb755bd2349f9c4d127a87cc7a Mon Sep 17 00:00:00 2001
From: Marc Mutz <marc.mutz@qt.io>
Date: Tue, 13 Jun 2023 09:34:12 +0200
Subject: [PATCH] QDebugStateSaver: mark ctors [[nodiscard]]

It's a RAII class, and RAII classes should have only [[nodiscard]]
constructors.

Pick-to: 6.6
Task-number: QTBUG-104164
Change-Id: Ia83fa003677a839734208b12bde2c6287c1b79a3
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
---
 src/corelib/io/qdebug.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/corelib/io/qdebug.h b/src/corelib/io/qdebug.h
index 357fc6cf7f6..7390a9c8bce 100644
--- a/src/corelib/io/qdebug.h
+++ b/src/corelib/io/qdebug.h
@@ -214,7 +214,7 @@ class QDebugStateSaverPrivate;
 class QDebugStateSaver
 {
 public:
-    Q_CORE_EXPORT
+    Q_NODISCARD_CTOR Q_CORE_EXPORT
     QDebugStateSaver(QDebug &dbg);
     Q_CORE_EXPORT
     ~QDebugStateSaver();