On Sun, Apr 10, 2011 at 07:38:37AM +, Jonathan Nieder wrote:
> The original ash defered forking commands in backquotes so builtins
> could be run in the same context as the shell. This behavior was
> controlled using the EV_BACKCMD to evaltree.
>
> Unfortunately, as Matthias Scheler noticed i
The original ash defered forking commands in backquotes so builtins
could be run in the same context as the shell. This behavior was
controlled using the EV_BACKCMD to evaltree.
Unfortunately, as Matthias Scheler noticed in 1999 (NetBSD PR/7814),
the result was counterintuitive; for example, echo