From 5e22d3912b965ae5ae9b9610f722e1d0e6b577f7 Mon Sep 17 00:00:00 2001
From: Philipp Knechtges <philipp-dev@knechtges.com>
Date: Fri, 20 May 2011 21:57:28 +0200
Subject: [PATCH] kwin: fixes graphical glitches in the wobblywindows effect

Before this patch, the damaged area had been underestimated.
---
 effects/wobblywindows/wobblywindows.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/effects/wobblywindows/wobblywindows.cpp b/effects/wobblywindows/wobblywindows.cpp
index b6fccc4fd8..f70d7e0967 100644
--- a/effects/wobblywindows/wobblywindows.cpp
+++ b/effects/wobblywindows/wobblywindows.cpp
@@ -345,7 +345,7 @@ void WobblyWindowsEffect::paintWindow(EffectWindow* w, int mask, QRegion region,
             bottom = qMax(bottom, data.quads[i].bottom());
         }
         m_updateRegion = m_updateRegion.united(QRect(w->x() + left, w->y() + top,
-                                               right - left, bottom - top));
+                                               right - left + 2, bottom - top + 2));
     }
 
     // Call the next effect.