From 02eb5e6d300515b681ac8301c77da9eeb9c40a80 Mon Sep 17 00:00:00 2001
From: Marc Mutz <marc.mutz@qt.io>
Date: Thu, 7 Dec 2023 11:47:24 +0100
Subject: [PATCH] qpair.h: remove duplicate QPair alias definition

The original is in qcontainerfwd.h these days, so just include that.

Change-Id: I1d0adaf528f158c48caf47d65b20d09eff06f57d
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
(cherry picked from commit 714cbf82558399e0e32d0e2e226783c9ece53a9f)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
---
 src/corelib/tools/qpair.h | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/corelib/tools/qpair.h b/src/corelib/tools/qpair.h
index 8070ca01755..009191c4670 100644
--- a/src/corelib/tools/qpair.h
+++ b/src/corelib/tools/qpair.h
@@ -4,6 +4,7 @@
 #ifndef QPAIR_H
 #define QPAIR_H
 
+#include <QtCore/qcontainerfwd.h>
 #include <QtCore/qglobal.h>
 
 QT_BEGIN_NAMESPACE
@@ -12,9 +13,6 @@ QT_BEGIN_NAMESPACE
 #pragma qt_class(QPair)
 #endif
 
-template <typename T1, typename T2>
-using QPair = std::pair<T1, T2>;
-
 template <typename T1, typename T2>
 constexpr decltype(auto) qMakePair(T1 &&value1, T2 &&value2)
     noexcept(noexcept(std::make_pair(std::forward<T1>(value1), std::forward<T2>(value2))))