rem: if (utf8 == FRIBIDI_CHAR_SET_NOT_FOUND)
add: if (!utf8)
context: bicon_read_init (void){  utf8 = fribidi_parse_charset ("UTF-8");  if (utf8 == FRIBIDI_CHAR_SET_NOT_FOUND)    return 0;  utf8mode = !(bicon_options & B_NO_UTF8_STARTUP);  turn = offset = del_num = 0;  return 1;}