And a fix of the fix, thanks Thomas for bug reporting.

AMDiS/src/parallel/MeshDistributor.cc

@@ -2215,7 +2215,7 @@ namespace AMDiS {
     //       DOFs. I'm note sure what is correct here.
     for (map<int, PeriodicDofMap>::iterator it = stdMpi2.getRecvData().begin();
 	 it != stdMpi2.getRecvData().end(); ++it)
-      periodicMap.add(feSpace, it->second, false);
+      periodicMap.add(feSpace, it->second);
   }
 
 

AMDiS/src/parallel/PeriodicMap.cc

@@ -16,15 +16,14 @@
 namespace AMDiS {
 
   void PeriodicMap::add(const FiniteElemSpace *feSpace,
-			PeriodicDofMap &newMap,
-			bool a)
+			PeriodicDofMap &newMap)
   {
     FUNCNAME("PeriodicMap::add()");
     
     for (PeriodicDofMap::iterator it = newMap.begin(); it != newMap.end(); ++it)
       for (DofMap::iterator dofIt =it->second.begin();
 	   dofIt != it->second.end(); ++dofIt)
-	add(feSpace, it->first, dofIt->second, dofIt->first, a);
+	add(feSpace, it->first, dofIt->second, dofIt->first);
   }
 
 

AMDiS/src/parallel/PeriodicMap.h

@@ -101,8 +101,7 @@ namespace AMDiS {
     /// this DOFs that maps to a different DOF index than the given one.
     inline void add(const FiniteElemSpace *feSpace,
 		    BoundaryType type,
-		    DegreeOfFreedom dof0, DegreeOfFreedom dof1,
-		    bool a = true)
+		    DegreeOfFreedom dof0, DegreeOfFreedom dof1)
     {
       FUNCNAME("PeriodicMap::map()");
 
@@ -111,13 +110,12 @@ namespace AMDiS {
 	("Should not happen!\n");
 
       periodicDofMap[feSpace][type][dof0] = dof1;
-      if (a)
-	periodicDofAssociations[feSpace][dof0].insert(type);
+      periodicDofAssociations[feSpace][dof0].insert(type);
     }
 
     
     /// Adds a whole periodic mapping to the current one.
-    void add(const FiniteElemSpace *feSpace, PeriodicDofMap &newMap, bool a = true);
+    void add(const FiniteElemSpace *feSpace, PeriodicDofMap &newMap);
 
 
     /// For a given global DOF index, this function returns the set of periodic