1 files changed, 7 insertions, 7 deletions
diff --git a/src/widgets/widgets/qcalendarwidget.cpp b/src/widgets/widgets/qcalendarwidget.cpp
index 47c5267c73..f07b42c181 100644
--- a/src/widgets/widgets/qcalendarwidget.cpp
+++ b/src/widgets/widgets/qcalendarwidget.cpp
@@ -827,9 +827,9 @@ class StaticDayOfWeekAssociativeArray {
     bool contained[7];
     T data[7];
 
-    static Q_DECL_CONSTEXPR int day2idx(Qt::DayOfWeek day) Q_DECL_NOTHROW { return int(day) - 1; } // alt: day % 7
+    static Q_DECL_CONSTEXPR int day2idx(Qt::DayOfWeek day) noexcept { return int(day) - 1; } // alt: day % 7
 public:
-    Q_DECL_CONSTEXPR StaticDayOfWeekAssociativeArray() Q_DECL_NOEXCEPT_EXPR(noexcept(T()))
+    Q_DECL_CONSTEXPR StaticDayOfWeekAssociativeArray() noexcept(noexcept(T()))
 #ifdef Q_COMPILER_CONSTEXPR
         : contained{}, data{}   // arrays require uniform initialization
 #else
@@ -837,17 +837,17 @@ public:
 #endif
     {}
 
-    Q_DECL_CONSTEXPR bool contains(Qt::DayOfWeek day) const Q_DECL_NOTHROW { return contained[day2idx(day)]; }
-    Q_DECL_CONSTEXPR const T &value(Qt::DayOfWeek day) const Q_DECL_NOTHROW { return data[day2idx(day)]; }
+    Q_DECL_CONSTEXPR bool contains(Qt::DayOfWeek day) const noexcept { return contained[day2idx(day)]; }
+    Q_DECL_CONSTEXPR const T &value(Qt::DayOfWeek day) const noexcept { return data[day2idx(day)]; }
 
-    Q_DECL_RELAXED_CONSTEXPR T &operator[](Qt::DayOfWeek day) Q_DECL_NOTHROW
+    Q_DECL_RELAXED_CONSTEXPR T &operator[](Qt::DayOfWeek day) noexcept
     {
         const int idx = day2idx(day);
         contained[idx] = true;
         return data[idx];
     }
 
-    Q_DECL_RELAXED_CONSTEXPR void insert(Qt::DayOfWeek day, T v) Q_DECL_NOTHROW
+    Q_DECL_RELAXED_CONSTEXPR void insert(Qt::DayOfWeek day, T v) noexcept
     {
         operator[](day).swap(v);
     }
@@ -1418,7 +1418,7 @@ void QCalendarView::keyPressEvent(QKeyEvent *event)
 #if QT_CONFIG(wheelevent)
 void QCalendarView::wheelEvent(QWheelEvent *event)
 {
-    const int numDegrees = event->delta() / 8;
+    const int numDegrees = event->angleDelta().y() / 8;
     const int numSteps = numDegrees / 15;
     const QModelIndex index = currentIndex();
     QDate currentDate = static_cast<QCalendarModel*>(model())->dateForCell(index.row(), index.column());