Stephen Leake <[EMAIL PROTECTED]> writes:

> Stefan Reichör <[EMAIL PROTECTED]> writes:
>
>> Committed revision 204 to http://bzr.xsteve.at/dvc/
>>
>> Added dvc-split-string to support older emacsen also
>>
>>   dvc-split-string has an additonal third optional parameter: omit-nulls
>>   This parameter was not present on emacs version <= 21
>
> Just to be clear on the policy on using dvc-split-string instead of
> split-string:
>
>     We should use dvc-split-string _only_ when we need the third
>     parameter to be non-nil.
>
>     Otherwise we shoud use split-string.
>
> Correct?
>
> And a related question; what versions of emacs are we supporting?

We tried to support Emacs 21 as much as possible, but none of the
developpers use it in daily life anymore, so there can be bugs. We had
an XEmacs maintainer, but he isn't active anymore.

IMHO, we should try supporting Emacs 21 for some time. Emacs 20 is
clearly dead (or used by people who wouldn't care about DVC).

-- 
Matthieu

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