auto_update_translation runs on plugin-install, even when i add add_filter( 'auto_update_translation', '__return_false' ); to functions.php

[jnz31]

i recently added the filter

add_filter( 'auto_update_translation', '__return_false' );

to my functions.php
to not update the language files.
now i installed a new plugin and wordpress also updated the language in the same run. but i don't want wordpress to update the language at all..

[ocean90]

There is another filter which you have to use if you really, really want to disable language updates: ​async_update_translation.

[jnz31]

Replying to ocean90:

There is another filter which you have to use if you really, really want to disable language updates: ​async_update_translation.

ah. sweet. sorry for wasting ur time.. and thanks!
problem is inside the docs, they don't mention the async_update_translation filter..