--- trunk/OOPSE/libmdtools/SimInfo.cpp	2003/08/07 21:47:18	670
+++ trunk/OOPSE/libmdtools/SimInfo.cpp	2003/08/11 18:29:46	674
@@ -30,6 +30,7 @@ SimInfo::SimInfo(){
   n_dipoles = 0;
   ndf = 0;
   ndfRaw = 0;
+  nZconstraints = 0;
   the_integrator = NULL;
   setTemp = 0;
   thermalTime = 0.0;
@@ -362,7 +363,7 @@ int SimInfo::getNDF(){
   ndf = ndf_local;
 #endif
 
-  ndf = ndf - 3;
+  ndf = ndf - 3 - nZconstraints;
 
   return ndf;
 }