Ticket #44042: 44042.1.diff

src/wp-includes/option.php

@@ -548 +548 @@
 function delete_option( $option ) {
         global $wpdb;
 
-        $option = trim( $option );
+        /**
+         * Filters the option name before deleting.
+         * 
+         * @since x.x.x
+         *
+         * @param string $option Option ID.
+        */
+
+        $option = trim( apply_filters( 'delete_option_name', $option ));
+
         if ( empty( $option ) ) {
                 return false;
         }