http://cdrdao.cvs.sourceforge.net/cdrdao/cdrdao/xdao/xcdrdao.cc?r1=1.30&r2=1.31&view=patch
--- xdao/xcdrdao.cc	2007/08/15 14:24:49	1.30
+++ xdao/xcdrdao.cc	2007/09/11 08:58:42	1.31
@@ -144,7 +144,7 @@
   installSignalHandler(SIGCHLD, signalHandler);
 
   // setup periodic GUI updates
-  Glib::signal_timeout().connect(SigC::slot(&guiUpdatePeriodic), 2000);
+  Glib::signal_timeout().connect(sigc::ptr_fun(&guiUpdatePeriodic), 2000);
 
   installSignalHandler(SIGPIPE, SIG_IGN);