Memory leak fix on DisjointDEC. union_comm was not freed properly.

[tools/medcoupling.git] / src / ParaMEDMEM / MPIProcessorGroup.hxx

diff --git a/src/ParaMEDMEM/MPIProcessorGroup.hxx b/src/ParaMEDMEM/MPIProcessorGroup.hxx
index d4f25eed4d951f601443b979e3b9eec1a602085e..7c39ed26dfdad4edf539f69afcd7a36b065db8fa 100644 (file)
--- a/src/ParaMEDMEM/MPIProcessorGroup.hxx
+++ b/src/ParaMEDMEM/MPIProcessorGroup.hxx
@@ -51,7 +51,7 @@ namespace ParaMEDMEM
   private:
     void updateMPISpecificAttributes();
   private:
-    const MPI_Comm _world_comm;
+    const MPI_Comm _world_comm;  // just an observer - current instance is not responsible for the management of this comm
     MPI_Group _group;
     MPI_Comm _comm;
   };