From a5d6e692d661f0bf7648e64e8fcb04588bb8f3ab Mon Sep 17 00:00:00 2001
From: Markus Engel <markus.engel@tum.de>
Date: Mon, 1 Apr 2013 00:07:00 +0200
Subject: Prepared exchange of casting macros.

(bzr r11608.1.63)
---
 src/sp-mask.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/sp-mask.cpp')

diff --git a/src/sp-mask.cpp b/src/sp-mask.cpp
index e777ee154..8c7fbe53e 100644
--- a/src/sp-mask.cpp
+++ b/src/sp-mask.cpp
@@ -55,6 +55,7 @@ static void
 sp_mask_init (SPMask *mask)
 {
 	mask->cmask = new CMask(mask);
+	mask->typeHierarchy.insert(typeid(SPMask));
 
 	delete mask->cobjectgroup;
 	mask->cobjectgroup = mask->cmask;
-- 
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