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bug#36594: No hint for missing argument
From: |
Ludovic Courtès |
Subject: |
bug#36594: No hint for missing argument |
Date: |
Fri, 12 Jul 2019 22:41:15 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.2 (gnu/linux) |
Julien Lepiller <address@hidden> skribis:
> Le Thu, 11 Jul 2019 22:40:58 +0200,
> Ludovic Courtès <address@hidden> a écrit :
[...]
>> Currently it says:
>>
>> --8<---------------cut here---------------start------------->8---
>> $ guix build --help | grep -e -verbo
>> -v, --verbosity=LEVEL use the given verbosity LEVEL
>> --8<---------------cut here---------------end--------------->8---
>>
>> We could add “an integer between 0 and 2”, but this was left
>> non-explicit in case we eventually extend it to -7 to +42.
>>
>> Maybe there’s a limit on what we can do to help users? :-)
>>
>> Ludo’.
>
> If users have no idea what value to use though, they just won't use the
> feature...
What about:
use the given verbosity LEVEL, an integer
?
If that’s fine with you, please push!
Thanks,
Ludo’.