From: nobu.nokada@...
Date: 2005-09-27T07:33:33+09:00
Subject: Re: [PATCH] allow Open3.popen3 to set $? based on grandchild status	rather than child status

Hi,

At Sun, 25 Sep 2005 22:16:14 +0900,
Andrew S. Townley wrote in [ruby-talk:157514]:
> Maybe there's a lot of code that depends on the existing behavior, but I
> think with the version in 1.8, you never get the return status of the
> grandchild process.  Oh, and I also cleaned up the formatting (changed
> tabs to spaces).

If the child process waits the grandchild process, double-fork
is nonsense.

I'd rather think Open3 should be deprecated.

-- 
Nobu Nakada