From c9509654ba8a35681423c81a9afd3e9c2e2bf1ef Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafael=20Fern=C3=A1ndez=20L=C3=B3pez?= <ereslibre@kde.org>
Date: Thu, 20 Dec 2007 15:45:42 +0000
Subject: [PATCH] Improve performance

svn path=/trunk/KDE/kdebase/apps/; revision=750928
---
 src/kcategorizedview.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/kcategorizedview.cpp b/src/kcategorizedview.cpp
index dae4f91216..582bda17ba 100644
--- a/src/kcategorizedview.cpp
+++ b/src/kcategorizedview.cpp
@@ -1042,7 +1042,7 @@ void KCategorizedView::mouseMoveEvent(QMouseEvent *event)
 
         rect = QRect(start, end).intersected(viewport()->rect().adjusted(-16, -16, 16, 16));
 
-        viewport()->update();
+        viewport()->update(rect);
     }
 }