From f8cd5098df54470fa12f323f84f01a55c88295d4 Mon Sep 17 00:00:00 2001
From: degomme <augustin.degomme@unibas.ch>
Date: Mon, 6 Mar 2017 14:40:25 +0100
Subject: [PATCH] Remove useless check - Appease gcc >= 6

---
 src/smpi/smpi_comm.cpp | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/smpi/smpi_comm.cpp b/src/smpi/smpi_comm.cpp
index 58748d92b1..ec4d78baf6 100644
--- a/src/smpi/smpi_comm.cpp
+++ b/src/smpi/smpi_comm.cpp
@@ -114,9 +114,7 @@ MPI_Group Comm::group()
 }
 
 MPI_Topology Comm::topo() {
-  if (this != MPI_COMM_NULL)
-    return m_topo;
-  return nullptr;
+  return m_topo;
 }
 
 int Comm::size()
-- 
2.20.1