Hi,

>> If you really think we should not mention the default value there that's
>> okay but on the other side I request that the behaviour of the readline
>> frontend is changed to at least present the user the current/default
>> value if the libterm-readline-gnu-perl package is not installed. And
>> make it very clear that hitting return means submitting an empty value.
>
>It does. It prompts as follows:
>
>  Directory to dump databases: _
>
>Barring some note that tells them there is a default, noone would expect
>hitting enter to result in some default value here[1]. The convention is
>that this means there is a default value:
>
>  Directory to dump databases [/var/backups/slapd-VERSION]: _
>
>Or this:
>
>  Directory to dump databases: /var/backups/slapd-VERSION_

I suggest that the frontend should explicitly indicate if it cannot
handle default values, although the there is one, e.g. like this:

Default value: /var/backups/slapd-VERSION
*** WARNING! You have to type the default value verbatim to use it!
Directory to dump databases: _

I feel important to first display the default value, and then the
warning message. (Please rephrase it if needed, as I am not a native
English.)

Another solution could be if the frontend asks a yes/no question to
use the default value, if the question has one.

>Debconf uses one or the other of these conventions when possible. Only
>experienced users use these frontends, and experienced users are
>expected to be aware of these conventions.

I use readline frontend because I use debian since 5-6 years, and that
time this was the only one with which I could look what happened so
far (I do not know whether there are others now). And I was not aware
that my frontend do not support default values.

Ferenc


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