nth++;
if (p->object.util)
continue;
- sprintf(newname, "%s^%d", n->head_name, nth);
+ switch (n->generation) {
+ case 0:
+ sprintf(newname, "%s^%d",
+ n->head_name, nth);
+ break;
+ case 1:
+ sprintf(newname, "%s^^%d",
+ n->head_name, nth);
+ break;
+ default:
+ sprintf(newname, "%s~%d^%d",
+ n->head_name, n->generation,
+ nth);
+ }
name_commit(p, strdup(newname), 0);
i++;
name_first_parent_chain(p);