don't draw anything if the bounding rectangle is empty

svn path=/trunk/KDE/kdebase/apps/; revision=739378

diff --git a/src/draganddrophelper.cpp b/src/draganddrophelper.cpp
index d9188675a5561f667c9195ee7b845b65b302b3f2..f03a339bde0cde374fb3de816c85417ce85e0982 100644 (file)
--- a/src/draganddrophelper.cpp
+++ b/src/draganddrophelper.cpp
@@ -61,6 +61,10 @@ void DragAndDropHelper::drawHoverIndication(QWidget* widget,
                                             const QRect& bounds,
                                             const QBrush& brush)
 {
+    if (bounds.isEmpty()) {
+        return;
+    }
+
     QPainter painter(widget);
     painter.save();
     QBrush blendedBrush(brush);