From 41c95615fc6f58d584f5658d062e35fda17dc3f8 Mon Sep 17 00:00:00 2001
From: Topi Reinio <topi.reinio@qt.io>
Date: Fri, 3 Nov 2023 11:36:27 +0000
Subject: [PATCH] Doc: Fix \fn template arguments for Qt Widgets

Upcoming changes to QDoc require accurate definition for
template arguments in \fn commands.

Task-number: QTBUG-118080
Change-Id: I3a193ca69a911ee2f62e7663aaf4c032a35ee5dd
Reviewed-by: Luca Di Sera <luca.disera@qt.io>
---
 src/widgets/graphicsview/qgraphicsitem.cpp | 2 +-
 src/widgets/kernel/qwidget.cpp             | 8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/widgets/graphicsview/qgraphicsitem.cpp b/src/widgets/graphicsview/qgraphicsitem.cpp
index cf9e16e292..17ea830cab 100644
--- a/src/widgets/graphicsview/qgraphicsitem.cpp
+++ b/src/widgets/graphicsview/qgraphicsitem.cpp
@@ -6501,7 +6501,7 @@ void QGraphicsItem::setData(int key, const QVariant &value)
 }
 
 /*!
-    \fn T qgraphicsitem_cast(QGraphicsItem *item)
+    \fn template <class T> qgraphicsitem_cast(QGraphicsItem *item)
     \relates QGraphicsItem
     \since 4.2
 
diff --git a/src/widgets/kernel/qwidget.cpp b/src/widgets/kernel/qwidget.cpp
index afa94ac54f..23340ea5e5 100644
--- a/src/widgets/kernel/qwidget.cpp
+++ b/src/widgets/kernel/qwidget.cpp
@@ -3314,10 +3314,10 @@ QAction *QWidget::addAction(const QIcon &icon, const QString &text, const QKeySe
 #endif // QT_CONFIG(shortcut)
 
 /*!
-    \fn template<typename...Args> QAction *QWidget::addAction(const QString &text, Args&&...args)
-    \fn template<typename...Args> QAction *QWidget::addAction(const QString &text, const QKeySequence &shortcut, Args&&...args)
-    \fn template<typename...Args> QAction *QWidget::addAction(const QIcon &icon, const QString &text, Args&&...args)
-    \fn template<typename...Args> QAction *QWidget::addAction(const QIcon &icon, const QString &text, const QKeySequence &shortcut, Args&&...args)
+    \fn template<typename...Args, typename = compatible_action_slot_args<Args...>> QAction *QWidget::addAction(const QString &text, Args&&...args)
+    \fn template<typename...Args, typename = compatible_action_slot_args<Args...>> QAction *QWidget::addAction(const QString &text, const QKeySequence &shortcut, Args&&...args)
+    \fn template<typename...Args, typename = compatible_action_slot_args<Args...>> QAction *QWidget::addAction(const QIcon &icon, const QString &text, Args&&...args)
+    \fn template<typename...Args, typename = compatible_action_slot_args<Args...>> QAction *QWidget::addAction(const QIcon &icon, const QString &text, const QKeySequence &shortcut, Args&&...args)
 
     \since 6.3
     \overload