Index: wp-db.php
===================================================================
--- wp-db.php	(revision 4117)
+++ wp-db.php	(working copy)
@@ -131,6 +131,7 @@
 	//	Basic Query	- see docs for more detail
 
 	function query($query) {
+		if ( function_exists('apply_filters') ) $query = apply_filters('query',$query);
 		// initialise return
 		$return_val = 0;
 		$this->flush();
@@ -364,4 +365,4 @@
 }
 
 $wpdb = new wpdb(DB_USER, DB_PASSWORD, DB_NAME, DB_HOST);
-?>
\ No newline at end of file
+?>