int col, row;
for (col = 0; col < n_vars; ++col)
{
- const struct variable *cv
- = vars ? vars[col] : dict_get_var (mr->dict, var_get_dict_index (mr->varname) + 1 + col);
+ const struct variable *cv = vars[col];
double x = case_data (c, cv)->f;
if (0 == strncasecmp ((char *)value_str (uv, 8), "N ", 8))
for (row = 0; row < n_vars; ++row)