Fix clazy warning

src/autotests/placeitemtest.cpp

@@ -136,7 +136,7 @@ void PlaceItemTest::fillLeftGap()
     auto item2 = std::make_unique<TestItem>("item2", 1, 3, 1, 2);
     const QList<CellItem *> cells({item1.get(), item2.get()});
     auto newItem = std::make_unique<TestItem>("new", 2, 4);
-    auto overlappers = CellItem::placeItem(cells, newItem.get());
+    // auto overlappers = CellItem::placeItem(cells, newItem.get());
     QCOMPARE(newItem->subCell(), item1->subCell());
     QCOMPARE(newItem->subCells(), 2);
 }
@@ -152,7 +152,7 @@ void PlaceItemTest::fillCenterGap()
     auto item3 = std::make_unique<TestItem>("item3", 1, 3, 2, 3);
     const QList<CellItem *> cells({item1.get(), item2.get(), item3.get()});
     auto newItem= std::make_unique<TestItem>("new", 2, 4);
-    auto overlappers = CellItem::placeItem(cells, newItem.get());
+    // auto overlappers = CellItem::placeItem(cells, newItem.get());
     QCOMPARE(newItem->subCell(), item1->subCell());
     QCOMPARE(newItem->subCells(), 3);
 }
@@ -170,7 +170,7 @@ void PlaceItemTest::transitiveOverlap()
     auto item3 = std::make_unique<TestItem>("item3", 1, 3, 1, 2);
     const QList<CellItem *> cells({item1.get(), item2.get(), item3.get()});
     auto newItem= std::make_unique<TestItem>("new", 2, 4);
-    auto overlappers = CellItem::placeItem(cells, newItem.get());
+    // auto overlappers = CellItem::placeItem(cells, newItem.get());
     QCOMPARE(newItem->subCells(), 3);
     QCOMPARE(item1->subCells(), 3);
     QCOMPARE(item2->subCells(), 3);

src/printing/calprintpluginbase.cpp

@@ -1610,11 +1610,11 @@ void CalPrintPluginBase::drawMonth(QPainter &p,
     // 3) Draw some kind of timeline showing free and busy times
 
     // Holidays
-    QList<KCalendarCore::Event::Ptr> holidays;
+    // QList<KCalendarCore::Event::Ptr> holidays;
     for (QDate d(start); d <= end; d = d.addDays(1)) {
         KCalendarCore::Event::Ptr e = holidayEvent(d);
         if (e) {
-            holidays.append(e);
+            // holidays.append(e);
             if (holidaysFlags & TimeBoxes) {
                 timeboxItems.append(new PrintCellItem(e, QDateTime(d, QTime(0, 0, 0)), QDateTime(d.addDays(1), QTime(0, 0, 0))));
             }
@@ -1624,7 +1624,7 @@ void CalPrintPluginBase::drawMonth(QPainter &p,
         }
     }
 
-    QList<MonthEventStruct> monthentries;
+    QVector<MonthEventStruct> monthentries;
 
     for (const KCalendarCore::Event::Ptr &e : qAsConst(events)) {
         if (!e) {
@@ -1668,7 +1668,7 @@ void CalPrintPluginBase::drawMonth(QPainter &p,
 
     //  qSort( monthentries.begin(), monthentries.end() );
 
-    QList<MonthEventStruct>::ConstIterator mit = monthentries.constBegin();
+    QVector<MonthEventStruct>::ConstIterator mit = monthentries.constBegin();
     QDateTime endofmonth(end, QTime(0, 0, 0));
     endofmonth = endofmonth.addDays(1);
     for (; mit != monthentries.constEnd(); ++mit) {