3 files changed, 5 insertions, 5 deletions
diff --git a/examples/widgets/painting/deform/pathdeform.cpp b/examples/widgets/painting/deform/pathdeform.cpp
index 3c0624ac76..9f9a88700c 100644
--- a/examples/widgets/painting/deform/pathdeform.cpp
+++ b/examples/widgets/painting/deform/pathdeform.cpp
@@ -289,7 +289,7 @@ void PathDeformWidget::setStyle( QStyle * style )
         return;
 
     m_controls->setStyle(style);
-        
+
     QList<QWidget *> widgets = m_controls->findChildren<QWidget *>();
     foreach (QWidget *w, widgets)
         w->setStyle(style);
@@ -481,7 +481,7 @@ void PathDeformRenderer::mousePressEvent(QMouseEvent *e)
         m_offset = m_pos - e->pos();
 
     m_mousePress = e->pos();
-    
+
     // If we're not running in small screen mode, always assume we're dragging
     m_mouseDrag = !m_smallScreen;
 
diff --git a/examples/widgets/painting/gradients/gradients.cpp b/examples/widgets/painting/gradients/gradients.cpp
index f3da5f3de5..ffca9f5560 100644
--- a/examples/widgets/painting/gradients/gradients.cpp
+++ b/examples/widgets/painting/gradients/gradients.cpp
@@ -362,7 +362,7 @@ GradientWidget::GradientWidget(QWidget *parent)
     connect(showSourceButton, SIGNAL(clicked()), m_renderer, SLOT(showSource()));
 #ifdef QT_OPENGL_SUPPORT
     connect(enableOpenGLButton, SIGNAL(clicked(bool)), m_renderer, SLOT(enableOpenGL(bool)));
-#endif    
+#endif
     connect(whatsThisButton, SIGNAL(clicked(bool)), m_renderer, SLOT(setDescriptionEnabled(bool)));
     connect(whatsThisButton, SIGNAL(clicked(bool)),
             m_renderer->hoverPoints(), SLOT(setDisabled(bool)));
diff --git a/examples/widgets/painting/pathstroke/pathstroke.cpp b/examples/widgets/painting/pathstroke/pathstroke.cpp
index a8b87f51f4..6807585f57 100644
--- a/examples/widgets/painting/pathstroke/pathstroke.cpp
+++ b/examples/widgets/painting/pathstroke/pathstroke.cpp
@@ -380,7 +380,7 @@ void PathStrokeWidget::setStyle( QStyle * style )
     if (m_controls != 0)
     {
         m_controls->setStyle(style);
-        
+
         QList<QWidget *> widgets = m_controls->findChildren<QWidget *>();
         foreach (QWidget *w, widgets)
             w->setStyle(style);
@@ -544,7 +544,7 @@ void PathStrokeRenderer::mousePressEvent(QMouseEvent *e)
         setAnimation(false);
         mouseMoveEvent(e);
     }
-    
+
     // If we're not running in small screen mode, always assume we're dragging
     m_mouseDrag = !m_smallScreen;
     m_mousePress = e->pos();