Changeset 57340 for trunk/src/wp-includes/class-wp-theme-json.php

Timestamp:

01/23/2024 05:09:23 PM (9 months ago)

Author:

youknowriad

Message:

Editor: Unset reference used in foreach statement.

In PHP it is a good practice to unset $value if it was created by reference in a foreach loop, as the reference is still valid outside the loop, and this avoids accidental bugs.

Props get_dave.
Fixes #60326.

File:

• trunk/src/wp-includes/class-wp-theme-json.php (modified) (1 diff)

trunk/src/wp-includes/class-wp-theme-json.php

@@ -1071 +1071 @@
                 $node['selector'] = static::scope_selector( $options['scope'], $node['selector'] );
             }
+            unset( $node );
         }