X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/19b3962253112b19308537bc2400de141c119d99..13fb4af932a02ea0bd4293d1e55ac071de326f80:/src/smpi/colls/reduce/reduce-binomial.cpp

diff --git a/src/smpi/colls/reduce/reduce-binomial.cpp b/src/smpi/colls/reduce/reduce-binomial.cpp
index e7dfd60ce8..7321767499 100644
--- a/src/smpi/colls/reduce/reduce-binomial.cpp
+++ b/src/smpi/colls/reduce/reduce-binomial.cpp
@@ -31,9 +31,9 @@ int Coll_reduce_binomial::reduce(void *sendbuf, void *recvbuf, int count,
   tmp_buf = (void *) smpi_get_tmp_sendbuffer(count * extent);
   int is_commutative =  (op==MPI_OP_NULL || op->is_commutative());
   mask = 1;
-  
+
   int lroot;
-  if (is_commutative) 
+  if (is_commutative)
         lroot   = root;
   else
         lroot   = 0;
@@ -43,7 +43,7 @@ int Coll_reduce_binomial::reduce(void *sendbuf, void *recvbuf, int count,
 
   /* adjust for potential negative lower bound in datatype */
   tmp_buf = (void *)((char*)tmp_buf - true_lb);
-    
+
   /* If I'm not the root, then my recvbuf may not be valid, therefore
      I have to allocate a temporary one */
   if (rank != root) {
@@ -61,7 +61,7 @@ int Coll_reduce_binomial::reduce(void *sendbuf, void *recvbuf, int count,
       if (source < comm_size) {
         source = (source + lroot) % comm_size;
         Request::recv(tmp_buf, count, datatype, source, tag, comm, &status);
-        
+
         if (is_commutative) {
           if(op!=MPI_OP_NULL) op->apply( tmp_buf, recvbuf, &count, datatype);
         } else {
@@ -77,7 +77,7 @@ int Coll_reduce_binomial::reduce(void *sendbuf, void *recvbuf, int count,
     mask <<= 1;
   }
 
-  if (!is_commutative && (root != 0)){
+  if (not is_commutative && (root != 0)) {
     if (rank == 0){
       Request::send(recvbuf, count, datatype, root,tag, comm);
     }else if (rank == root){
@@ -86,7 +86,7 @@ int Coll_reduce_binomial::reduce(void *sendbuf, void *recvbuf, int count,
   }
 
   if (rank != root) {
-	  smpi_free_tmp_buffer(recvbuf);
+    smpi_free_tmp_buffer(recvbuf);
   }
   smpi_free_tmp_buffer(tmp_buf);