Index: modules/system/system.install
===================================================================
RCS file: /cvs/drupal/drupal/modules/system/system.install,v
retrieving revision 1.69
diff -u -F^f -r1.69 system.install
--- modules/system/system.install       10 Jan 2007 23:22:34 -0000      1.69
+++ modules/system/system.install       26 Feb 2007 09:42:04 -0000
@@ -1405,7 +1405,7 @@ function system_update_120() {
     list(, $page, $op, $uid) = explode('/', $alias->src);
     if ($page == 'feed') {
       $new = "blog/$uid/feed";
-      update_sql("UPDATE {url_alias} SET src = '%s' WHERE pid = '%s'", $new, $alias->pid);
+      db_query("UPDATE {url_alias} SET src = '%s' WHERE pid = %d", $new, $alias->pid);
     }
   }