Changeset 49200 for trunk/src/wp-includes/canonical.php

Timestamp:

10/18/2020 11:21:03 PM (3 years ago)

Author:

peterwilsoncc

Message:

Canonical: Support multiple post types in redirect_guess_404_permalink().

Prevent redirect_guess_404_permalink() from throwing a notice when multiple post types are included in the post_type query.

Props junaidbhura.
Fixes #43056.

File:

• trunk/src/wp-includes/canonical.php (modified) (1 diff)

trunk/src/wp-includes/canonical.php

@@ -896 +896 @@
         // If any of post_type, year, monthnum, or day are set, use them to refine the query.
         if ( get_query_var( 'post_type' ) ) {
-            $where .= $wpdb->prepare( ' AND post_type = %s', get_query_var( 'post_type' ) );
+            if ( is_array( get_query_var( 'post_type' ) ) ) {
+                // phpcs:ignore WordPress.DB.PreparedSQLPlaceholders.UnfinishedPrepare
+                $where .= " AND post_type IN ('" . join( "', '", esc_sql( get_query_var( 'post_type' ) ) ) . "')";
+            } else {
+                $where .= $wpdb->prepare( ' AND post_type = %s', get_query_var( 'post_type' ) );
+            }
         } else {
             $where .= " AND post_type IN ('" . implode( "', '", get_post_types( array( 'public' => true ) ) ) . "')";