*groups->groupNames[nm_ind[egp]],
*groups->groupNames[nm_ind[negp_pp + w]],
ftp2ext(efXVG));
- fr->wall_tab[w][egp] = make_tables(fplog, fr->ic, buf, 0, GMX_MAKETABLES_FORCEUSER);
+ fr->wall_tab[w][egp] = make_tables(fplog, fr->ic.get(), buf, 0, GMX_MAKETABLES_FORCEUSER);
/* Since wall have no charge, we can compress the table */
for (int i = 0; i <= fr->wall_tab[w][egp]->n; i++)