From 67df8eb23b9f74d1368b0aff430f9423883a320d Mon Sep 17 00:00:00 2001
From: David Yip <yipdw@alumni.rose-hulman.edu>
Date: Tue, 4 Jul 2006 20:35:26 +0000
Subject: switched UndoStackObserver / CompositeUndoStackObserver to use GC
 managed memory.  Initial tests seem to check out okay

(bzr r1352)
---
 src/undo-stack-observer.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/undo-stack-observer.h')

diff --git a/src/undo-stack-observer.h b/src/undo-stack-observer.h
index cd17c4675..dbda2b980 100644
--- a/src/undo-stack-observer.h
+++ b/src/undo-stack-observer.h
@@ -14,6 +14,8 @@
 #ifndef __UNDO_COMMIT_OBSERVER_H__
 #define __UNDO_COMMIT_OBSERVER_H__
 
+#include "gc-managed.h"
+
 namespace Inkscape {
 
 class Event;
@@ -32,7 +34,7 @@ class Event;
  * UndoStackObservers should not be used on their own.  Instead, they should be registered
  * with a CompositeUndoStackObserver.
  */
-class UndoStackObserver {
+class UndoStackObserver : public GC::Managed<> {
 public:
 	UndoStackObserver() { }
 	virtual ~UndoStackObserver() { }
-- 
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