svn commit: r316477 - head/usr.bin/grep

[Andrey Chernov]

On 04.04.2017 16:05, Bruce Evans wrote:
> This might be to work around a bug in a terminal driver.  I needed the
> 0 (but just one) to reset the attributes in my attribute tests, on at
> least 1 of the tested terminals (current sc, current vt, old sc, old
> xterm, old cygwin xterm).  CSI m seems to be working for sc now, and the
> teken code looks OK.

I never meet such one. Even most earlier specs tells about CSI m and it
works in sc from its first day. You can check how often CSI m used by
inspecting /etc/termcap changes, there is no 00 too.