[darcs-devel] darcs patch: Raise exception if unable to open logfile (issue142).

[Juliusz Chroboczek]

>   Thu Aug 26 13:39:26 CEST 2004  David Roundy <droundy at abridgegame.org>
>     * support --logfile with no such file existing.

> I'm not sure, but I remember a discussion of a usage pattern
> with "--logfile=log" in prefs/defaults, where nibbles were added
> to log as the code was changed, and then it was removed after
> record. In such case a non-existing file should be treated as no
> long comment. But on second thought, it would be possible, or
> even perhaps better, to use something like "clear log" instead
> of "rm log".

Yes, I'm applying this.

                                        Juliusz