Small updates

(omp flush(var) is not allowed with intel)

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/scalfmm/scalfmm/trunk@234 2616d619-271b-44dc-8df4-d4a8f33a7222

Src/Utils/FOmpBarrier.hpp

@@ -42,7 +42,7 @@ public:
         if(nbThreadsArrived == nbThreads) {
             currentNbThread = 0;
             sense = !sense;
-            #pragma omp flush(sense)
+            #pragma omp flush
         }
         else {
             volatile const bool* const ptSense = &sense;

Src/Utils/FQuickSort.hpp

@@ -47,7 +47,7 @@ class FQuickSort {
     /* Use in the sequential qs */
     static IndexType QsPartition(SortType array[], IndexType left, IndexType right){
         const IndexType part = right;
-        Swap(array[part],array[(right + left ) / 2]);
+        Swap(array[part],array[((right - left ) / 2) + left]);
         --right;
 
         while(true){