-
Committer:
SergeyBiryukov
-
Date:
2021-04-20 14:49:08 UTC
-
Revision ID:
svn-v4:1a063a9b-81f0-0310-95a4-ce76da25c4cd:trunk:50381
Code Modernization: Bring consistency to preparing some fields on Network Settings screen:
* `illegal_names`
* `limited_email_domains`
* `banned_email_domains`
If any of these options have a falsey value, treat it as an empty string. This addresses a PHP 8.1+ deprecation notice when passing a `null` value to `str_replace()`.
Additionally, avoid unnecessary type casting for better performance.
Props hellofromTonya, jrf, SergeyBiryukov.
See #51423.
Built from https://develop.svn.wordpress.org/trunk@50772