Fixed unused variable warning in diagramscene example.

Change-Id: I85cc038602e22c140f0564b15ebcb3872750b162
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@nokia.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>

diff --git a/examples/graphicsview/diagramscene/mainwindow.cpp b/examples/graphicsview/diagramscene/mainwindow.cpp
index ca98838..977730a 100644 (file)
--- a/examples/graphicsview/diagramscene/mainwindow.cpp
+++ b/examples/graphicsview/diagramscene/mainwindow.cpp
@@ -304,7 +304,6 @@ void MainWindow::itemSelected(QGraphicsItem *item)
     qgraphicsitem_cast<DiagramTextItem *>(item);
 
     QFont font = textItem->font();
-    QColor color = textItem->defaultTextColor();
     fontCombo->setCurrentFont(font);
     fontSizeCombo->setEditText(QString().setNum(font.pointSize()));
     boldAction->setChecked(font.weight() == QFont::Bold);