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Re: bash 'let' can give error
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From: |
Marc Herbert |
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Subject: |
Re: bash 'let' can give error |
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Date: |
Fri, 10 Dec 2010 17:17:00 +0000 |
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User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.12) Gecko/20101103 Fedora/1.0-0.33.b2pre.fc14 Thunderbird/3.1.6 |
Le 10/12/2010 16:05, Andreas Schwab a écrit :
>>
>> This is a design mistake: it trades a few characters for a lot of confusion.
>
> You can always choose to ignore the exit status. The converse is not
> true.
Agreed, but that does not imply any command should try to be creative
and throw random status values in obscure corner cases just to show off.
Re: bash 'let' can give error, Greg Wooledge, 2010/12/10
Re: bash 'let' can give error, Ken Irving, 2010/12/10
Re: bash 'let' can give error, Andreas Schwab, 2010/12/10