+ */
+ if (gh_string_p (g))
+ {
+ Grob * col = item->column_l ();
+ SCM dirlist = col->get_grob_property ("dir-list");
+ SCM scmdir = gh_int2scm (-1);
+ if (scm_memq (scmdir, dirlist) == SCM_BOOL_F)
+ {
+ dirlist = gh_cons (scmdir, dirlist);
+ col->set_grob_property ("dir-list", dirlist);
+ }
+ }
+