Fix the header gradient rect issue for headers other than BasicHeader.

src/libtomahawk/infobar/InfoBar.cpp

@@ -297,7 +297,7 @@ InfoBar::paintEvent( QPaintEvent* event )
     gradient.setColorAt( 1.0, QColor( "#25292c" ) );
 
     painter.setBrush( gradient );
-    painter.fillRect( event->rect(), gradient );
+    painter.fillRect( rect(), gradient );
 }
 
 

src/libtomahawk/widgets/HeaderWidget.cpp

@@ -40,7 +40,7 @@ void
 HeaderWidget::paintEvent( QPaintEvent* e )
 {
     QStylePainter p( this );
-    QRect r = e->rect();
+    QRect r = rect();
 
     StyleHelper::horizontalHeader( &p, r );
 }