{
struct record_cluster *r = 0;
- session_enter(se, "show_single_start");
+ session_enter_ro(se, "show_single_start");
*prev_r = 0;
*next_r = 0;
- if (se->reclist)
- {
- reclist_limit(se->reclist, se);
+ reclist_limit(se->reclist, se);
- reclist_enter(se->reclist);
- while ((r = reclist_read_record(se->reclist)))
+ reclist_enter(se->reclist);
+ while ((r = reclist_read_record(se->reclist)))
+ {
+ if (!strcmp(r->recid, id))
{
- if (!strcmp(r->recid, id))
- {
- *next_r = reclist_read_record(se->reclist);
- break;
- }
- *prev_r = r;
+ *next_r = reclist_read_record(se->reclist);
+ break;
}
- reclist_leave(se->reclist);
+ *prev_r = r;
}
+ reclist_leave(se->reclist);
if (!r)
- session_leave(se, "show_single_start");
+ session_leave_ro(se, "show_single_start");
return r;
}