From e3771caa277bcafe6b67c9bfaf18ab8ee70001a7 Mon Sep 17 00:00:00 2001
From: Arnaud Giersch <arnaud.giersch@univ-fcomte.fr>
Date: Wed, 24 Jul 2019 18:04:51 +0200
Subject: [PATCH 1/1] [cppcheck] Reduce scope for variable.

---
 src/smpi/mpi/smpi_comm.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/smpi/mpi/smpi_comm.cpp b/src/smpi/mpi/smpi_comm.cpp
index 1ecccf4610..8571f381b4 100644
--- a/src/smpi/mpi/smpi_comm.cpp
+++ b/src/smpi/mpi/smpi_comm.cpp
@@ -40,11 +40,11 @@ Comm::Comm(MPI_Group group, MPI_Topology topo, int smp, int in_id) : group_(grou
   is_blocked_      = 0;
   info_            = MPI_INFO_NULL;
   errhandler_      = MPI_ERRORS_ARE_FATAL;
-  static int global_id_=0;
   //First creation of comm is done before SIMIX_run, so only do comms for others
   if(in_id==MPI_UNDEFINED && smp==0 && this->rank()!=MPI_UNDEFINED ){
     int id;
     if(this->rank()==0){
+      static int global_id_ = 0;
       id=global_id_;
       global_id_++;
     }
-- 
2.20.1