In smpi::Group, 'index' is in fact a PID. Fix type and rename.

[simgrid.git] / src / smpi / include / smpi_actor.hpp

diff --git a/src/smpi/include/smpi_actor.hpp b/src/smpi/include/smpi_actor.hpp
index 3da3086eb101bdc1e49b0258925ca99eb722e388..dd1519d9002cededf26853f4270925e665aaeac0 100644 (file)
--- a/src/smpi/include/smpi_actor.hpp
+++ b/src/smpi/include/smpi_actor.hpp
@@ -75,6 +75,7 @@ public:
   void simulated_start();
   double simulated_elapsed() const;
   MPI_Comm comm_world() const;
+  bool comm_self_is_set() const { return (comm_self_ != MPI_COMM_NULL); };
   MPI_Comm comm_self();
   MPI_Comm comm_intra();
   void set_comm_intra(MPI_Comm comm);