Changeset 20740

Timestamp:

05/08/2012 08:01:47 PM (8 years ago)

Author:

ryan

Message:

Don't split the main query if there is no limit. This helps avoid extremely long query strings that could cause segfaults. Allow plugins to control splitting via split_the_query filter. see #20628

File:

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

trunk/wp-includes/query.php

@@ -2627 +2627 @@
         }
 
-        if ( $old_request == $this->request && "$wpdb->posts.*" == $fields ) {
+        $split_the_query = apply_filters( 'split_the_query', ( $old_request == $this->request && "$wpdb->posts.*" == $fields && !empty( $limits) ), $this );
+
+        if ( $split_the_query ) {
             // First get the IDs and then fill in the objects