X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/dca5789b6c379104cde889f9d16ba462aeba7929..01761d6510e49cb704423b9f1d775407e0633c2d:/src/smpi/include/smpi_datatype.hpp

diff --git a/src/smpi/include/smpi_datatype.hpp b/src/smpi/include/smpi_datatype.hpp
index 24cd3049e3..160a9f970f 100644
--- a/src/smpi/include/smpi_datatype.hpp
+++ b/src/smpi/include/smpi_datatype.hpp
@@ -111,7 +111,7 @@ public:
   bool is_valid();
   bool is_basic();
   static const char* encode(MPI_Datatype dt);
-  static MPI_Datatype decode(const char* const datatype_id);
+  static MPI_Datatype decode(std::string datatype_id);
   bool is_replayable();
   void addflag(int flag);
   int extent(MPI_Aint* lb, MPI_Aint* extent);