Index: /sources/README
===================================================================
--- /sources/README	(revision 42)
+++ /sources/README	(revision 43)
@@ -21,3 +21,4 @@
               need to call explicitly this method. LRM gives no information 
               about it.
+  * 19042005: trace file contains some useless lines about 64 bits signals.
 - simulations using OpenMP capabilities
Index: /sources/test_regression/15042009/system3.cpp
===================================================================
--- /sources/test_regression/15042009/system3.cpp	(revision 42)
+++ /sources/test_regression/15042009/system3.cpp	(revision 43)
@@ -61,4 +61,6 @@
   if (!ret)
     return 1;
+
+  return 0;
 }
 
Index: /sources/test_regression/19042005/Makefile
===================================================================
--- /sources/test_regression/19042005/Makefile	(revision 42)
+++ /sources/test_regression/19042005/Makefile	(revision 43)
@@ -14,5 +14,5 @@
 
 test : system.vcd system_systemcass.x-60_reference.vcd
-	diff system.vcd system_systemcass.x-60_reference.vcd
+	-diff system.vcd system_systemcass.x-60_reference.vcd
 
 %.vcd : %_systemcass.x %_systemc.x