Re: Logically equivalent statements output different results. Suspect problem with 'pipe'.

[Chet Ramey]

On 3/2/10 5:11 AM, Kalidas Yeturu wrote:

> Bash Version: 3.2
> Patch Level: 33
> Release Status: release
> 
> Description:
>     [Detailed description of the problem, suggestion, or complaint.]
> 
> Logically equivalent statements output different results. Suspect problem
> with 'pipe'.

These are not logically equivalent statements -- the pipe makes a real
difference.  Please read the Bash FAQ, question E4.

-- 
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU    c...@case.edu    http://cnswww.cns.cwru.edu/~chet/