X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/02ff1e3cc5ba31c8f2c95f27c5934b427e238993..488dda0c43d26f0a770e1d5b47f73148e153949b:/src/smpi/colls/allreduce/allreduce-rab-rdb.cpp

diff --git a/src/smpi/colls/allreduce/allreduce-rab-rdb.cpp b/src/smpi/colls/allreduce/allreduce-rab-rdb.cpp
index 60f093fa67..4c9f338d98 100644
--- a/src/smpi/colls/allreduce/allreduce-rab-rdb.cpp
+++ b/src/smpi/colls/allreduce/allreduce-rab-rdb.cpp
@@ -7,7 +7,7 @@
 #include "../colls_private.hpp"
 namespace simgrid{
 namespace smpi{
-int Coll_allreduce_rab_rdb::allreduce(void *sbuff, void *rbuff, int count,
+int Coll_allreduce_rab_rdb::allreduce(const void *sbuff, void *rbuff, int count,
                                       MPI_Datatype dtype, MPI_Op op,
                                       MPI_Comm comm)
 {