diff --git a/AMDiS/src/io/ArhReader.h b/AMDiS/src/io/ArhReader.h
index 22862e811f98529c857e8d1fcc5d70b7e8b4e000..800564ef1ae49781cc56c1b38c8d21afa184e71c 100644
--- a/AMDiS/src/io/ArhReader.h
+++ b/AMDiS/src/io/ArhReader.h
@@ -36,12 +36,20 @@ namespace AMDiS {
 		     DOFVector<double>* vec0 = NULL, 
 		     DOFVector<double>* vec1 = NULL,
 		     DOFVector<double>* vec2 = NULL,		     
+#ifdef HAVE_PARALLEL_DOMAIN_AMDIS
 		     bool writeParallel = true,
+#else
+		     bool writeParallel = false,
+#endif
 		     int nProcs = -1);
 
     static void read(string filename, Mesh *mesh, 
 		     vector<DOFVector<double>*> vecs,
+#ifdef HAVE_PARALLEL_DOMAIN_AMDIS
 		     bool writeParallel = true,
+#else
+		     bool writeParallel = false,
+#endif
 		     int nProcs = -1);
 
     static int getNumValueVectors(string filename)
diff --git a/AMDiS/src/parallel/ElementObjectData.cc b/AMDiS/src/parallel/ElementObjectData.cc
index 177d5a5b8e36fa0d5a01bc51af81d72f7d8b240b..b0f5a2fbd591de71c238cec6456bc30610f23d1e 100644
--- a/AMDiS/src/parallel/ElementObjectData.cc
+++ b/AMDiS/src/parallel/ElementObjectData.cc
@@ -290,8 +290,10 @@ namespace AMDiS {
       pair<DegreeOfFreedom, DegreeOfFreedom> testVertex = 
 	make_pair(it->first.second, it->first.first);
       
-      TEST_EXIT_DBG(periodicVertices.count(testVertex) == 1)("Should not happen!\n");
-      TEST_EXIT_DBG(periodicVertices[testVertex] == it->second)("Should not happen!\n");
+      TEST_EXIT_DBG(periodicVertices.count(testVertex) == 1)
+	("Should not happen!\n");
+      TEST_EXIT_DBG(periodicVertices[testVertex] == it->second)
+	("Should not happen!\n");
     }
 
     for (PerBoundMap<DofEdge>::iterator it = periodicEdges.begin();
diff --git a/AMDiS/src/parallel/ElementObjectData.h b/AMDiS/src/parallel/ElementObjectData.h
index cb0d444b383c6c852740f13e484a146bda508401..dd0737f2c45b5545035616c87d43909acd570bc9 100644
--- a/AMDiS/src/parallel/ElementObjectData.h
+++ b/AMDiS/src/parallel/ElementObjectData.h
@@ -315,7 +315,8 @@ namespace AMDiS {
     }
 
 
-    /// Returns a vector with all macro elements that have a given vertex DOF in common.
+    /// Returns a vector with all macro elements that have a given vertex DOF 
+    /// in common.
     vector<ElementObjectData>& getElements(DegreeOfFreedom vertex)
     {
       return vertexElements[vertex];
@@ -334,7 +335,8 @@ namespace AMDiS {
     }
 
 
-    /// Returns a vector with all macro elements that have a given vertex DOF in common.
+    /// Returns a vector with all macro elements that have a given vertex DOF 
+    /// in common.
     vector<ElementObjectData>& getElementsVertex(int elIndex, int ithVertex)
     {
       ElementObjectData elObj(elIndex, ithVertex);
@@ -506,7 +508,8 @@ namespace AMDiS {
     void deserialize(istream &in, map<int, ElementObjectData>& data);
 
   private:
-    /// The mesh that is used to store all its element information in the database.
+    /// The mesh that is used to store all its element information in 
+    /// the database.
     Mesh *mesh;
 
     /// Maps to each vertex DOF all element objects that represent this vertex.