Re: M-x grep /dev/null embarrassment

[Kevin Rodgers]

Dan Jacobson wrote:
> 
> >>>>> "K" == Kevin Rodgers <kevinr@ihs.com> writes:
> 
> K> To run a pipe line via `M-x grep', just do this:
> 
> K>      (setq null-device nil)
> 
> K> Should that trick be documented somewhere?
> 
> Maybe I should declare it as a local variable and do this inside a
> grep-hook.

No.

1. Local to what buffer/mode?
2. There are no such hook variables.

> Or maybe I should never mind and wait until it this is fixed again next 
> edition.

Miles says it's already fixed in 21.1.

-- 
Kevin Rodgers <kevinr@ihs.com>