From d358e52b8b0618b2fb3ae90330d94af698257dd0 Mon Sep 17 00:00:00 2001
From: "bell@sanja.is.com.ua" <>
Date: Tue, 6 Jan 2004 13:13:04 +0200
Subject: [PATCH] As far as we cut off derived table branch, we have to close
 JOINs (BUG#2141) (test case is absend because it is multi-thread and very
 big)

---
 sql/sql_derived.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/sql/sql_derived.cc b/sql/sql_derived.cc
index e8f1c5d87de..ab3ef8da21a 100644
--- a/sql/sql_derived.cc
+++ b/sql/sql_derived.cc
@@ -198,7 +198,10 @@ int mysql_derived(THD *thd, LEX *lex, SELECT_LEX_UNIT *unit,
 	  }
 	}
 	else
+	{
 	  unit->exclude_tree();
+	  unit->cleanup();
+	}
 	org_table_list->db= (char *)"";
 	  // Force read of table stats in the optimizer
 	table->file->info(HA_STATUS_VARIABLE);