Re: [PATCH] Implement git commit as a builtin.

> 2007/7/18, Kristian Høgsberg <krh@redhat.com>:
> > +       if (buffer) {
> > +               len = strip_lines(buffer, len);
> > +
> > +               if (fwrite(buffer, 1, len, fp) < len)
> > +                       die("could not write commit template: %s\n",
> > +                           strerror(errno));
> > +       }
> ....
> > +       len = strip_lines(buffer, len);
> > +
> > +       if (message_is_empty(buffer, len))
> > +               die("* no commit message?  aborting commit.");
> > +
> 
> Hi Kristian, you could call to the new stripspace() function
> in builtin-stripspace.c, to reduce code in your file. The only
> thing you should consider is that the new stripspace()
> removes always the last '\n' in the file (if any), so you have to
> add it when you need.