some forgotten consts

[simgrid.git] / src / smpi / mpi / smpi_datatype.cpp

diff --git a/src/smpi/mpi/smpi_datatype.cpp b/src/smpi/mpi/smpi_datatype.cpp
index 766629e..8cfb550 100644 (file)
--- a/src/smpi/mpi/smpi_datatype.cpp
+++ b/src/smpi/mpi/smpi_datatype.cpp
@@ -244,7 +244,7 @@ void Datatype::get_name(char* name, int* length){
   strncpy(name, name_, *length+1);
 }
 
-void Datatype::set_name(char* name){
+void Datatype::set_name(const char* name){
   if(name_!=nullptr &&  (flags_ & DT_FLAG_PREDEFINED) == 0)
     xbt_free(name_);
   name_ = xbt_strdup(name);