bug#47248: 12.3; TeX-output-dir fails for TeX region, view pdf

[Ikumi Keita]

Hi Uwe,

>>>>> Uwe Brauer <oub@mat.ucm.es> writes:
> With the setting

> (setq TeX-output-dir  "build"
>       TeX-region      "build/_region_")

There was a design change in the treatment of region file. Now region
files such as _region_.tex are put in the build directory by default
when `TeX-output-dir' is non-nil. So setting `TeX-region' is no longer
necessary.

Bye,
Ikumi Keita