please clang

[simgrid.git] / src / smpi / bindings / smpi_pmpi_win.cpp

diff --git a/src/smpi/bindings/smpi_pmpi_win.cpp b/src/smpi/bindings/smpi_pmpi_win.cpp
index aaff7ad13519cc5651bb622c8cb95dd23f74846e..45b784428daf3cb3bce88c332358de0c320e2805 100644 (file)
--- a/src/smpi/bindings/smpi_pmpi_win.cpp
+++ b/src/smpi/bindings/smpi_pmpi_win.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2007-2019. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2007-2020. The SimGrid Team. All rights reserved.          */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
@@ -703,6 +703,8 @@ int PMPI_Win_set_errhandler(MPI_Win win, MPI_Errhandler errhandler){
 
 int PMPI_Win_call_errhandler(MPI_Win win,int errorcode){
   CHECK_WIN(1, win)
-  win->errhandler()->call(win, errorcode);
+  MPI_Errhandler err = win->errhandler();
+  err->call(win, errorcode);
+  simgrid::smpi::Errhandler::unref(err);
   return MPI_SUCCESS;
 }