[Lemon-commits] [lemon_svn] alpar: r1402 - hugo/trunk/src/lemon

[Lemon SVN]

Author: alpar
Date: Sat Nov 20 12:10:56 2004
New Revision: 1402

Modified:
   hugo/trunk/src/lemon/list_graph.h

Log:
ObserverRegistry base classed in SnapShot has changed to be protected

Modified: hugo/trunk/src/lemon/list_graph.h
==============================================================================
--- hugo/trunk/src/lemon/list_graph.h	(original)
+++ hugo/trunk/src/lemon/list_graph.h	Sat Nov 20 12:10:56 2004
@@ -399,8 +399,8 @@
     ///\warning Edge and node deletions cannot be restored.
     ///\warning SnapShots cannot be nested.
     ///\ingroup graphs
-    class SnapShot : public AlterationObserverRegistry<Node>::ObserverBase,
-		     public AlterationObserverRegistry<Edge>::ObserverBase
+    class SnapShot : protected AlterationObserverRegistry<Node>::ObserverBase,
+		     protected AlterationObserverRegistry<Edge>::ObserverBase
     {
       protected: