From cfda9e240df1306b039fe7b7aff3183aa82699d1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thomas=20L=C3=BCbking?= <thomas.luebking@gmail.com>
Date: Thu, 27 Dec 2012 21:57:40 +0100
Subject: [PATCH] collect shadows of existing clients when toggling the
 compositor

REVIEW: 107965
---
 composite.cpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/composite.cpp b/composite.cpp
index a8b0c9510f..415d80e407 100644
--- a/composite.cpp
+++ b/composite.cpp
@@ -222,12 +222,16 @@ void Compositor::slotCompositingOptionsInitialized()
     new EffectsHandlerImpl(this, m_scene);   // sets also the 'effects' pointer
     connect(effects, SIGNAL(screenGeometryChanged(QSize)), SLOT(addRepaintFull()));
     addRepaintFull();
-    foreach (Client * c, Workspace::self()->clientList())
+    foreach (Client * c, Workspace::self()->clientList()) {
         c->setupCompositing();
+        c->getShadow();
+    }
     foreach (Client * c,  Workspace::self()->desktopList())
         c->setupCompositing();
-    foreach (Unmanaged * c, Workspace::self()->unmanagedList())
+    foreach (Unmanaged * c, Workspace::self()->unmanagedList()) {
         c->setupCompositing();
+        c->getShadow();
+    }
 
     emit compositingToggled(true);