Re: Capture output of :make

On Fr, 16 Okt 2015, LCD 47 wrote:

> On 16 October 2015, Christian Brabandt <cblists@256bit.org> wrote:
> > On Fr, 16 Okt 2015, LCD 47 wrote:
> >
> > > > > > I have tried that, but cexpr (and lexpr, too!) uses the global
> > > > > > value of errorformat.
> > > > >
> > > > > Sounds like a bug to me. Does this patch fix it?
> > > > [...]
> > > >
> > > > Are you sure this is a bug? There is no reason for the result
> > > > of cexpr / lexpr to depend on the current buffer. The change you
> > > > suggest would be backwards incompatible, for no real gain as far
> > > > as I can tell.
> > >
> > > The current behaviour is even documented:
> > >
> > > : If {expr} is a String, then each new-line
> > > : terminated line in the String is processed
> > > : using the global value of 'errorformat' and
> > > : the result is added to the quickfix list.
> >
> > I still think, cexpr should use the effective errorformat, but since
> > this is documented, I am fine with the current behaviour. One could
> > argue however, that lexpr should use the buffer-local errorformat if
> > one is defined. If that is agreed upon, I can send an updated patch.
>
> That would rise the number of differences between loclists and
> qflists to a grand total of two :) (the other difference being that
> loclists are per window, while qflists are global). Not sure adding
> subtle differences between the two a few years after their creation
> would be such a great idea... Also, I believe the Vim tradition is
> that backwards compatibility always trumps making sense.

I know, I know.

Best,
Christian
--
"Ein schäbiges Kamel trägt immer noch die Lasten vieler Esel."
-- Goethe, Maximen und Reflektionen, Nr. 548

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