On Wed, 2 Feb 2011, ZyX wrote:

> Reply to message «Re: Tee all output to log file?»,
> sent 20:28:13 02 February 2011, Wednesday
> by Benjamin R. Haskell:
>
>>     && exec env doinglogging=true ...
> I used to write this as «doinglogging=true exec ...» or with
>    doinglogging=true
>    exec ...
> Any reason why env command should envoked here I am not aware of?

Nope, but it doesn't hurt much.  'env' execs, AFAIK, so it's only an 
extra (light) process startup.  Mainly I was lazy.

Accidentally wrote it as:

&& exec doinglogging=true screen ...

Didn't work, since I'd put the precmd modifiers in the wrong order, and 
I tacked on 'env' instead of rearranging.

-- 
Best,
Ben