On 11/04/09 04:16, Matt Wozniski wrote:
>
> On Fri, Apr 10, 2009 at 6:43 PM, Tony Mechelynck wrote:
>>
>> Couldn't you run "test" just once? Maybe something more or less like
>>
>>         if test -n "$x_includes" -a "$x_includes" != "NONE"
>>
>> Just my sense of aesthetics, I'm not on a Mac.
>
> Usually, yes - but lore tells of shells where "test" isn't POSIX
> compatible, where "-a" and "-o" don't behave predictably but "&&" and
> "||" do...
>
> *shrug*
>
> ~Matt

Hm. What about the shells available on the Mac, and in particular on Mac 
OS X ?


Best regards,
Tony.
-- 
Then here's to the City of Boston,
The town of the cries and the groans.
Where the Cabots can't see the Kabotschniks,
And the Lowells won't speak to the Cohns.
                -- Franklin Pierce Adams

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