bug#60021: 29.0.60; Eshell completion errors in the presence of buffer redirects

[Gregory Heytings]

> > > If the recipes of #59956 and #60021 are fixed by this on your setup, I 
> > > trust it will work properly on my setup. No reason for additional 
> > > testing on my side.
> >
> > They are fixed, but I don't use eshell (and neither does Stefan M 
> > IIUC), so I may very well have missed some important other cases in 
> > which that fix would introduce a regression.
>
> I installed the patch and I will see if something comes up during my 
> normal Emacs usage.

Thanks.