If it->multibyte_p is zero, eight-bit characters that
don't have corresponding multibyte char code are also
translated to octal form. */
- else if (((it->c < ' ' || it->c == 127)
+ else if ((it->c < ' '
&& (it->area != TEXT_AREA
|| (it->c != '\n' && it->c != '\t')))
|| (it->multibyte_p
? ((it->c >= 127
&& it->len == 1)
|| !CHAR_PRINTABLE_P (it->c))
- : (it->c >= 128
+ : (it->c >= 127
&& it->c == unibyte_char_to_multibyte (it->c))))
{
/* IT->c is a control character which must be displayed