--- trunk/OOPSE/libmdtools/SimInfo.cpp	2004/06/04 02:38:23	1233
+++ trunk/OOPSE/libmdtools/SimInfo.cpp	2004/06/04 03:15:31	1234
@@ -14,6 +14,8 @@ using namespace std;
 
 #include "MatVec3.h"
 
+#include "ConstraintManager.hpp"
+
 #ifdef IS_MPI
 #include "mpiSimulation.hpp"
 #endif
@@ -76,6 +78,8 @@ SimInfo::SimInfo(){
 
   ngroup = 0;
 
+  consMan = NULL;
+  
   wrapMeSimInfo( this );
 }
 
@@ -88,7 +92,9 @@ SimInfo::~SimInfo(){
   
   for(i = properties.begin(); i != properties.end(); i++)
     delete (*i).second;
-  
+
+  if (!consMan)
+    delete consMan;  
 }
 
 void SimInfo::setBox(double newBox[3]) {