--- src5.1.3/COMPONENT_SRC_5.1.3/src/UndefinedSymbolComponent/UndefinedSymbolComponent.cxx.orig	2010-02-23 17:05:10.120596023 -0300
+++ src5.1.3/COMPONENT_SRC_5.1.3/src/UndefinedSymbolComponent/UndefinedSymbolComponent.cxx	2010-02-23 17:06:18.955880514 -0300
@@ -57,7 +57,7 @@
 {
 }
 
-extern "C" { long CallUndefined() ; } ;
+extern "C" { long CallUndefined() { fputs("CallUndefined()", stderr); abort(); } } ;
 
 CORBA::Long UndefinedSymbolComponentEngine::UndefinedSymbol() {
   beginService( " UndefinedSymbolComponentEngine::UndefinedSymbol" );