Re: Cant fg a suspended su (4.1.0-dev-7)

[Philippe Troin <phil@xxxxxxxx>]

Peter Whaite <peta@xxxxxxxxxxxxxxxxx> writes:

> I've noticed that I cannot resume a suspened su session lately (It
> happened in 4.1.0-dev-6 as well). 
> 
>        aragorn% /bin/su peta
>        Password: 
>        aragorn% echo $ZSH_VERSION
>        4.1.0-dev-7
>        aragorn% suspend
>        zsh: suspended (signal)  /bin/su peta
>        aragorn% fg %1
>        [1]  + continued  /bin/su peta
>        zsh: suspended (signal)  /bin/su peta
> 
> There is approximately a 1 second pause between the contined and the
> suspended messages.  

Okie, I have the fix, but I need more time to finish testing
it... While I was perusing bash's sources, I found out that we could
also improve pgid handling when doing builtin_exec(). On the way
too...

Phil.