Drupal\Component\Gettext\PoStreamReader calls get_t()

I wanted to find out where $_errors is used, but couldn't find anything. On top of that, it's declared as private, so... very strange!

Agreed with this change!

It is/was supposed to have an accessor method and the error be logged or something (if used in an already set up environment)?

Let's do this then. I checked again and there's no usage of $_errors in the entirety of core/lib outside of the ones being touched here. In the long run, we probably do want to log this properly, but that should be sorted out on its own.

Needs a reroll

curl https://drupal.org/files/drupal-postreamreader_get_t-2017345-1.patch | git a
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100  8480  100  8480    0     0   4391      0  0:00:01  0:00:01 --:--:--  6838
error: patch failed: core/lib/Drupal/Component/Gettext/PoStreamReader.php:280
error: core/lib/Drupal/Component/Gettext/PoStreamReader.php: patch does not apply

Here is the reroll

Committed b22c7a5 and pushed to 8.x. Thanks!