Unverified Commit c37b5e50 authored by Axel Kohlmeyer's avatar Axel Kohlmeyer
Browse files

flag error when trying to compute an average of an empty vector

parent 53415592

src/variable.cpp

+3 −0
Original line number Diff line number Diff line
@@ -4205,6 +4205,9 @@ int Variable::special_function(char *word, char *contents, Tree **tree, 
      if (eval_in_progress[ivar])

        print_var_error(FLERR,"Variable has circular dependency",ivar);



      if ((method == AVE) && (nvec == 0))

        print_var_error(FLERR,"Cannot compute average of empty vector",ivar);



      double *vec;

      nvec = compute_vector(ivar,&vec);

      nstride = 1;

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