use references when looping over fixes from list

2021-10-25 21:41:57 -04:00
parent d0416757b7
commit 8bf016eaef
8 changed files with 17 additions and 17 deletions
--- a/src/verlet.cpp
+++ b/src/verlet.cpp
@ -53,7 +53,7 @@ void Verlet::init()
  // warn if no fixes doing time integration

  bool do_time_integrate = false;
-  for (auto fix : modify->get_fix_list())
+  for (const auto &fix : modify->get_fix_list())
    if (fix->time_integrate) do_time_integrate;

  if (!do_time_integrate && (comm->me == 0))