X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/f2bf42c16a47ee142876ed09ca652c3da011269e..70e4dad5ffd1ba6f56eb7bc97408411b9a73119b:/src/smpi/smpi_sender.c?ds=sidebyside

diff --git a/src/smpi/smpi_sender.c b/src/smpi/smpi_sender.c
index 983ded806f..f02e0abfa0 100644
--- a/src/smpi/smpi_sender.c
+++ b/src/smpi/smpi_sender.c
@@ -66,7 +66,7 @@ int smpi_sender(int argc, char **argv)
 			SIMIX_mutex_lock(request->mutex);
 
 			message->comm    = request->comm;
-			message->src     = smpi_mpi_comm_rank(request->comm);
+			message->src     = request->comm->index_to_rank_map[index];
 			message->tag     = request->tag;
 			message->data    = request->data;
 			message->buf     = xbt_malloc(request->datatype->size * request->count);