if (tmp->path[0] == '{')
if (mx_is_imap (tmp->path))
static int examine_mailboxes (MUTTMENU *menu, struct browser_state *state){  struct stat s;  char buffer[LONG_STRING];  BUFFY *tmp = Incoming;  if (!Incoming)    return (-1);  mutt_buffy_check (0);  init_state (state, menu);  do  {#ifdef USE_IMAP    if (tmp->path[0] == '{')    {      add_folder (menu, state, tmp->path, NULL, tmp->new);      continue;    }#endif    if (lstat (tmp->path, &s) == -1)      continue;    if ((! S_ISREG (s.st_mode)) && (! S_ISDIR (s.st_mode)) &&	(! S_ISLNK (s.st_mode)))      continue;        strfcpy (buffer, NONULL(tmp->path), sizeof (buffer));    mutt_pretty_mailbox (buffer);    add_folder (menu, state, buffer, &s, tmp->new);  }  while ((tmp = tmp->next));  browser_sort (state);  return 0;}