From: degomme <augustin.degomme@unibas.ch>
Date: Tue, 7 Feb 2017 16:39:50 +0000 (+0100)
Subject: try to fix build for gcc 7
X-Git-Tag: v3_15~469
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/64fd07d1046fda8e8cbfe44234a5a0be329d89b5

try to fix build for gcc 7
---

diff --git a/src/smpi/smpi_rma.cpp b/src/smpi/smpi_rma.cpp
index a9ca5610dd..def9c738b2 100644
--- a/src/smpi/smpi_rma.cpp
+++ b/src/smpi/smpi_rma.cpp
@@ -97,6 +97,8 @@ void smpi_mpi_win_get_name(MPI_Win win, char* name, int* length){
 void smpi_mpi_win_get_group(MPI_Win win, MPI_Group* group){
   if(win->comm != MPI_COMM_NULL){
     *group = smpi_comm_group(win->comm);
+  } else {
+    *group = MPI_GROUP_NULL;
   }
 }