Breaking all images if WP_DEBUG = true (wpdb prepare errors. Fix inside)

Hello,

With the latest version of WordPress, and when activating WP_DEBUG = true your plugin break all images because it adds PHP error in image headers.

The problem come from your wpdb::prepare calls in the file /prevent-direct-access/inclues/repository.php

Line 48: $preparation = $this->wpdb->prepare( $queryString, $value, ARRAY_A );
Line 56: $preparation = $this->wpdb->prepare( $queryString, $post_id, ARRAY_A );
Line 72: $preparation = $this->wpdb->prepare( $queryString, $guid, ARRAY_A );
Line 80: $preparation = $this->wpdb->prepare( $queryString, $name, ARRAY_A );
Line 92: $advance_file = $this->wpdb->get_row( $this->wpdb->prepare( "SELECT * FROM $this->table_name WHERE url LIKE %s", $url, ARRAY_A ) );
Line 102: $preparation = $this->wpdb->prepare( $queryString, $is_prevented, ARRAY_A );

On each one of those lines, remove the , ARRAY_A at the end inside the functions calls. wpdb->prepare is expecting arguments, not ARRAY_A or OBJECT. You should end up with:

Line 48: $preparation = $this->wpdb->prepare( $queryString, $value );
Line 56: $preparation = $this->wpdb->prepare( $queryString, $post_id );
Line 72: $preparation = $this->wpdb->prepare( $queryString, $guid );
Line 80: $preparation = $this->wpdb->prepare( $queryString, $name );
Line 92: $advance_file = $this->wpdb->get_row( $this->wpdb->prepare( "SELECT * FROM $this->table_name WHERE url LIKE %s", $url ) );
Line 102: $preparation = $this->wpdb->prepare( $queryString, $is_prevented );

Other than that, nice plugin 😉

Regards.