[tarantool-patches] Re: [PATCH v2 1/3] box: rfc for stacked diagnostic area in Tarantool

[Alexander Turenko]

On Fri, Aug 30, 2019 at 05:13:44PM +0300, Kirill Shcherbatov wrote:
> > I'm about a metamethod :prev() (in addition to box.error.prev()), not
> > about adding :next() or so.
> But having a cdata<struct error> object in Lua I also need a way to obtain prev
> item, haven't I? 

Yep, from 'prev' field.