--- /tmp/database.mysql.inc.org	2005-06-22 14:29:06.320697072 +0200
+++ database.mysql.inc	2005-06-22 14:42:28.913197064 +0200
@@ -64,6 +64,7 @@ function _db_query($query, $debug = 0) {
   }
   else {
     trigger_error(mysql_error() ."\nquery: ". htmlspecialchars($query), E_USER_ERROR);
+    return FALSE;
   }
 }