1 files changed, 6 insertions, 5 deletions
diff --git a/tests/auto/corelib/itemmodels/qitemmodel/modelstotest.cpp b/tests/auto/corelib/itemmodels/qitemmodel/modelstotest.cpp
index e0e688cc3a..24765a82a8 100644
--- a/tests/auto/corelib/itemmodels/qitemmodel/modelstotest.cpp
+++ b/tests/auto/corelib/itemmodels/qitemmodel/modelstotest.cpp
@@ -236,7 +236,7 @@ QModelIndex ModelsToTest::populateTestArea(QAbstractItemModel *model)
 {
     if (QStringListModel *stringListModel = qobject_cast<QStringListModel *>(model)) {
         QString alphabet = "a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z";
-        stringListModel->setStringList( alphabet.split(",") );
+        stringListModel->setStringList( alphabet.split(QLatin1Char(',')) );
         return QModelIndex();
     }
 
@@ -317,7 +317,7 @@ QModelIndex ModelsToTest::populateTestArea(QAbstractItemModel *model)
 
         QDir tempDir(m_dirModelTempDir->path());
         for (int i = 0; i < 26; ++i) {
-            const QString subdir = QString("foo_") + QString::number(i);
+            const QString subdir = QLatin1String("foo_") + QString::number(i);
             if (!tempDir.mkdir(subdir))
                 qFatal("Cannot create directory %s",
                        qPrintable(QDir::toNativeSeparators(tempDir.path() + QLatin1Char('/') +subdir)));
@@ -355,7 +355,7 @@ QModelIndex ModelsToTest::populateTestArea(QAbstractItemModel *model)
         int items = 50;
 #endif
         while (items--)
-            listWidget->addItem(QString("item %1").arg(items));
+            listWidget->addItem(QLatin1String("item ") + QString::number(items));
         return QModelIndex();
     }
 
@@ -370,9 +370,10 @@ QModelIndex ModelsToTest::populateTestArea(QAbstractItemModel *model)
         treeWidget->setColumnCount(1);
         QTreeWidgetItem *parent;
         while (topItems--){
-            parent = new QTreeWidgetItem(treeWidget, QStringList(QString("top %1").arg(topItems)));
+            const QString tS = QString::number(topItems);
+            parent = new QTreeWidgetItem(treeWidget, QStringList(QLatin1String("top ") + tS));
             for (int i = 0; i < 20; ++i)
-                new QTreeWidgetItem(parent, QStringList(QString("child %1").arg(topItems)));
+                new QTreeWidgetItem(parent, QStringList(QLatin1String("child ") + tS));
         }
         return QModelIndex();
     }