From 2d42b4bde2a305fa165d26f3d81f86e4aa6ff7aa Mon Sep 17 00:00:00 2001
From: Arnaud Giersch <arnaud.giersch@univ-fcomte.fr>
Date: Sat, 17 Apr 2021 21:12:19 +0200
Subject: [PATCH] Minor cleanups (useless stuff).

---
 src/smpi/mpi/smpi_group.cpp   | 1 -
 src/smpi/mpi/smpi_request.cpp | 6 ++----
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/src/smpi/mpi/smpi_group.cpp b/src/smpi/mpi/smpi_group.cpp
index f9873bf744..e97d8da1eb 100644
--- a/src/smpi/mpi/smpi_group.cpp
+++ b/src/smpi/mpi/smpi_group.cpp
@@ -9,7 +9,6 @@
 #include <string>
 
 simgrid::smpi::Group smpi_MPI_GROUP_EMPTY;
-extern XBT_PRIVATE MPI_Comm MPI_COMM_UNINITIALIZED;
 
 namespace simgrid{
 namespace smpi{
diff --git a/src/smpi/mpi/smpi_request.cpp b/src/smpi/mpi/smpi_request.cpp
index c1a6de0dc1..c33b284af6 100644
--- a/src/smpi/mpi/smpi_request.cpp
+++ b/src/smpi/mpi/smpi_request.cpp
@@ -471,10 +471,8 @@ void Request::start()
   } else { /* the RECV flag was not set, so this is a send */
     const simgrid::smpi::ActorExt* process = smpi_process_remote(simgrid::s4u::Actor::by_pid(dst_));
     xbt_assert(process, "Actor pid=%d is gone??", dst_);
-    int rank = src_;
-    if (TRACE_smpi_view_internals()) {
-      TRACE_smpi_send(rank, rank, dst_, tag_, size_);
-    }
+    if (TRACE_smpi_view_internals())
+      TRACE_smpi_send(src_, src_, dst_, tag_, size_);
     this->print_request("New send");
 
     void* buf = buf_;
-- 
2.20.1