Hi,
On Mon, 5 May 2008, Ping Yin wrote:
> On Sun, May 4, 2008 at 5:54 PM, Johannes Schindelin
> <Johannes.Schindelin@xxxxxx> wrote:
> > On Sun, 4 May 2008, Ping Yin wrote:
> >
> > > Before feeding minus and plus lines into xdi_diff, we replace non
> > > word characters with '\n'. So we need recover the replaced
> > > character (always the last character) in the callback
> > > fn_out_diff_words_aux.
> > >
> > > Therefore, a common diff line beginning with ' ' is not always a
> > > real common line.
> >
> > Umm, why?
>
> Because we need recover the replaced character.
>
> Say, for a common diff line " foo", after restoring the replaced
> character, the corresponding line in minus and plus may be different.
> For example, "foo(" and "foo)".
Why do I have to spend time trying to figure out what you meant, write an
email, and get the explanation only in a response (i.e. not the commit
message, where it belongs)?
Ciao,
Dscho
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