bug#26242: 25.1; `dired-shrink-to-fit' warning

[Drew Adams]

> > This is what should be done, as already pointed out:
> >
> >   What we should do is just restore the definition
> >   of `dired-shrink-to-fit'
> 
> The definition of dired-shrink-to-fit was never changed, so what do you
> mean by "restore"?

Don't remove the variable.

>From Lars:

> Because the variable is going away...

Don't issue that byte-compiler warning, but
instead do one or more of the things I suggested.

Don't close the bug, saying there is nothing to
change about the "fix" of adding the byte-comp
warning.