--- branches/development/src/nonbonded/InteractionManager.cpp	2012/08/29 18:13:11	1787
+++ branches/development/src/nonbonded/InteractionManager.cpp	2013/05/15 15:09:35	1874
@@ -35,7 +35,7 @@
  *                                                                      
  * [1]  Meineke, et al., J. Comp. Chem. 26, 252-271 (2005).             
  * [2]  Fennell & Gezelter, J. Chem. Phys. 124, 234104 (2006).          
- * [3]  Sun, Lin & Gezelter, J. Chem. Phys. 128, 24107 (2008).          
+ * [3]  Sun, Lin & Gezelter, J. Chem. Phys. 128, 234107 (2008).          
  * [4]  Kuang & Gezelter,  J. Chem. Phys. 133, 164101 (2010).
  * [5]  Vardeman, Stocker & Gezelter, J. Chem. Theory Comput. 7, 834 (2011).
  */
@@ -59,6 +59,18 @@ namespace OpenMD {
     maw_ = new MAW();
   }
 
+  InteractionManager::~InteractionManager() {
+    delete lj_;
+    delete gb_;
+    delete sticky_;
+    delete morse_;
+    delete repulsivePower_;
+    delete eam_;
+    delete sc_;
+    delete electrostatic_;
+    delete maw_;
+  }
+
   void InteractionManager::initialize() {
 
     if (initialized_) return; 
@@ -81,7 +93,6 @@ namespace OpenMD {
     AtomType* atype1;
     AtomType* atype2;
     pair<AtomType*, AtomType*> key;
-    pair<set<NonBondedInteraction*>::iterator, bool> ret;
     
     for (atype1 = atomTypes->beginType(i1); atype1 != NULL; 
          atype1 = atomTypes->nextType(i1)) {
@@ -108,11 +119,7 @@ namespace OpenMD {
 
       for( it2 = typeMap_.begin(); it2 != typeMap_.end(); ++it2) {        
         atype2 = (*it2).second;
-        
-        bool vdwExplicit = false;
-        bool metExplicit = false;
-        bool hbExplicit = false;
-                       
+                               
         key = make_pair(atype1, atype2);
         
         if (atype1->isLennardJones() && atype2->isLennardJones()) {
@@ -147,6 +154,10 @@ namespace OpenMD {
         
         if (nbiType != NULL) {
 
+          bool vdwExplicit = false;
+          bool metExplicit = false;
+          // bool hbExplicit = false;
+
           if (nbiType->isLennardJones()) {
             // We found an explicit Lennard-Jones interaction.  
             // override all other vdw entries for this pair of atom types: