--- trunk/OOPSE/libmdtools/fSimulation.h	2003/07/16 21:30:56	626
+++ trunk/OOPSE/libmdtools/fSimulation.h	2004/01/13 23:01:43	941
@@ -11,6 +11,7 @@ typedef  struct{
   int SIM_uses_PBC;
   int SIM_uses_LJ;
   int SIM_uses_sticky;
+  int SIM_uses_charges;
   int SIM_uses_dipoles;
   int SIM_uses_RF;
   int SIM_uses_GB;
@@ -30,6 +31,7 @@ type, public :: simtype
    logical :: SIM_uses_PBC
    logical :: SIM_uses_LJ
    logical :: SIM_uses_sticky
+   logical :: SIM_uses_charges
    logical :: SIM_uses_dipoles
    logical :: SIM_uses_RF
    logical :: SIM_uses_GB