X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/dc7418e3309ec6ac15b54b32e290e4d3240f8f63..6e8589d6a8476d3d6dd2453d933ed9759cd215b0:/src/smpi/smpi_group.c

diff --git a/src/smpi/smpi_group.c b/src/smpi/smpi_group.c
index 99f3c519f6..33f99023c0 100644
--- a/src/smpi/smpi_group.c
+++ b/src/smpi/smpi_group.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2010, 2013-2014. The SimGrid Team.
+/* Copyright (c) 2010, 2013-2015. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -118,9 +118,10 @@ int smpi_group_rank(MPI_Group group, int index)
   int * ptr_rank = NULL;
   char * key;
   int size = asprintf(&key, "%d", index);
-  if (size!=-1)
+  if (size!=-1){
     ptr_rank = xbt_dict_get_or_null(group->index_to_rank_map, key);
-  else
+    xbt_free(key);
+  }else
     xbt_die("could not allocate memory for asprintf");
   if (!ptr_rank)
     return MPI_UNDEFINED;