mc 4.6.0 subshell fix for FreeBSD 5.x

[Nerijus Baliunas]

On Tue, 5 Aug 2003 18:26:42 +0300 (EEST) Nerijus Baliunas <nerijus at users.sourceforge.net> wrote:

> IMHO BSD version of pty_open_master is flawed - for (ptr2) loop always
> returns, so for (ptr1) loop only runs the first time, no?

No, sorry, it's OK, when I took a closer look. But why subshell doesn't
work on FreeBSD 4.5?

Regards,
Nerijus