Getting Use isset() or empty() to check the index exists before using it error into the WordPress core files.

[viralsampat]

Hello Team,

I have checked wp-admin WordPress core files and I have found this "Use isset() or empty() to check the index exists before using it" error for few files.

Here, I have listed files:

src/wp-admin/network/site-new.php
src/wp-admin/network/site-settings.php
src/wp-admin/network/site-users.php
src/wp-admin/network/sites.php
src/wp-admin/network/themes.php
src/wp-admin/network/user-new.php
src/wp-admin/network/users.php

I have tested this into the WordPress 6.8-beta1.

Thanks,

[viralsampat]

I have checked above mentioned issue and resolved it. Here, I have added my patch.

[audrasjb]

Hello thanks for the ticket and patch,

Please note that inline comments like these are not necessary:

// Check post blog isset and not empty.

[viralsampat]

I have checked above mentioned issue and founds few files. Here, I have added its patch.

[viralsampat]

I have checked above mentioned issue and founds few files. Here, I have added its patch.