From 4fa282db2b9e5c1f75a640749af6f8f1c0221d7e Mon Sep 17 00:00:00 2001
From: Igor Babaev <igor@askmonty.org>
Date: Tue, 17 Jan 2012 23:42:49 -0800
Subject: [PATCH] Fixed the failure of sp.test reported in the issue MDEV-86.

---
 sql/sql_derived.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sql/sql_derived.cc b/sql/sql_derived.cc
index 01125bdb97b..13985becff7 100644
--- a/sql/sql_derived.cc
+++ b/sql/sql_derived.cc
@@ -750,6 +750,7 @@ bool mysql_derived_optimize(THD *thd, LEX *lex, TABLE_LIST *derived)
     if (!derived->is_merged_derived())
     {
       JOIN *join= first_select->join;
+      unit->set_limit(first_select);
       unit->optimized= TRUE;
       if ((res= join->optimize()))
         goto err;