make use of utils::strdup() and simplify

2021-03-16 01:15:32 -04:00
parent 3d67d1eee9
commit 2f8770971c
3 changed files with 23 additions and 52 deletions
--- a/src/update.cpp
+++ b/src/update.cpp
@ -301,9 +301,7 @@ void Update::set_units(const char *style)
  } else error->all(FLERR,"Illegal units command");

  delete [] unit_style;
-  int n = strlen(style) + 1;
-  unit_style = new char[n];
-  strcpy(unit_style,style);
+  unit_style = utils::strdup(style);

  // check if timestep was changed from default value
  if (!dt_default && (comm->me == 0)) {