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Re: test '-v' - associative vs. normal array discrepancy - a bug ?


From: Chet Ramey
Subject: Re: test '-v' - associative vs. normal array discrepancy - a bug ?
Date: Wed, 19 Nov 2014 14:25:45 -0500
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:24.0) Gecko/20100101 Thunderbird/24.6.0

On 11/19/14, 2:14 PM, Piotr Grzybowski wrote:
> hi,
> 
> the following makes -v return true for non-empty associative arrays,
> what do you think?

No.  There's a way to test for a non-zero number of elements directly.

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



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