Add some 'const' qualifiers.

[simgrid.git] / src / instr / instr_interface.cpp

diff --git a/src/instr/instr_interface.cpp b/src/instr/instr_interface.cpp
index 3da8510..bb63291 100644 (file)
--- a/src/instr/instr_interface.cpp
+++ b/src/instr/instr_interface.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2010-2020. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2010-2021. 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. */
@@ -296,13 +296,11 @@ static void instr_user_variable(double time, const char* resource, const char* v
 static void instr_user_srcdst_variable(double time, const char *src, const char *dst, const char *variable,
                               const char *father_type, double value, InstrUserVariable what)
 {
-  simgrid::kernel::routing::NetPoint* src_elm = sg_netpoint_by_name_or_null(src);
-  if (not src_elm)
-    xbt_die("Element '%s' not found!",src);
+  const simgrid::kernel::routing::NetPoint* src_elm = sg_netpoint_by_name_or_null(src);
+  xbt_assert(src_elm, "Element '%s' not found!", src);
 
-  simgrid::kernel::routing::NetPoint* dst_elm = sg_netpoint_by_name_or_null(dst);
-  if (not dst_elm)
-    xbt_die("Element '%s' not found!",dst);
+  const simgrid::kernel::routing::NetPoint* dst_elm = sg_netpoint_by_name_or_null(dst);
+  xbt_assert(dst_elm, "Element '%s' not found!", dst);
 
   std::vector<simgrid::kernel::resource::LinkImpl*> route;
   simgrid::kernel::routing::NetZoneImpl::get_global_route(src_elm, dst_elm, route, nullptr);