3 files changed, 3 insertions, 3 deletions
diff --git a/examples/widgets/dialogs/classwizard/classwizard.h b/examples/widgets/dialogs/classwizard/classwizard.h
index 751179f81b..34a35a2ce9 100644
--- a/examples/widgets/dialogs/classwizard/classwizard.h
+++ b/examples/widgets/dialogs/classwizard/classwizard.h
@@ -124,7 +124,7 @@ class OutputFilesPage : public QWizardPage
 {
     Q_OBJECT
 
-public:    
+public:
     OutputFilesPage(QWidget *parent = 0);
 
 protected:
diff --git a/examples/widgets/dialogs/classwizard/main.cpp b/examples/widgets/dialogs/classwizard/main.cpp
index 110ada0ed3..4a22dbb212 100644
--- a/examples/widgets/dialogs/classwizard/main.cpp
+++ b/examples/widgets/dialogs/classwizard/main.cpp
@@ -48,7 +48,7 @@
 int main(int argc, char *argv[])
 {
     Q_INIT_RESOURCE(classwizard);
-    
+
     QApplication app(argc, argv);
 
 #ifndef QT_NO_TRANSLATION
diff --git a/examples/widgets/dialogs/sipdialog/dialog.cpp b/examples/widgets/dialogs/sipdialog/dialog.cpp
index b3592f3308..c51feac0a5 100644
--- a/examples/widgets/dialogs/sipdialog/dialog.cpp
+++ b/examples/widgets/dialogs/sipdialog/dialog.cpp
@@ -91,7 +91,7 @@ Dialog::Dialog()
 //! [Dialog constructor part5]
     connect(button, SIGNAL(clicked()),
         qApp, SLOT(closeAllWindows()));
-    connect(QApplication::desktop(), SIGNAL(workAreaResized(int)), 
+    connect(QApplication::desktop(), SIGNAL(workAreaResized(int)),
         this, SLOT(desktopResized(int)));
 }
 //! [Dialog constructor part5]