Fix snake_case/camelCase

Created a new MR with a fix.

Actually, for local variables, either camelCase or snake_case can be used, as per Drupal coding standards → .

Variables should be named using lowercase, and words should be separated either with uppercase characters (example: $lowerCamelCase) or with an underscore (example: $snake_case). Be consistent; do not mix camelCase and snake_case variable naming inside a file.

If the file were already using snake_case, it should use that for all the local variables. That is not the case for this file, though.

Sure, why not. Thanks.

Automatically closed - issue fixed for 2 weeks with no activity.