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Re: --help should not require --srcdir
From: |
Sam Steingold |
Subject: |
Re: --help should not require --srcdir |
Date: |
Thu, 28 Jul 2011 14:13:47 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) |
> * Eric Blake <address@hidden> [2011-07-28 11:35:30 -0600]:
>
>> However, there is no reason for any program to report an error when
>> given the --help switch, no matter where the program is located.
>
> Yes there is, if the program can do nothing useful in its current
> location.
try "ls --help" in an unreadable directory.
it will print help, not report an error saying that the current
directory is not readable.
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Sam Steingold (http://sds.podval.org/) on CentOS release 5.6 (Final) X
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