From 07099b70210210c16b362eede7fa82940662e87f Mon Sep 17 00:00:00 2001
From: unknown <sanja@montyprogram.com>
Date: Thu, 18 Jul 2013 11:16:18 +0300
Subject: Fix of using uninitialized variadle.

---
 sql/sql_union.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sql/sql_union.cc')

diff --git a/sql/sql_union.cc b/sql/sql_union.cc
index 248296b2bf4..1551a8ff6d6 100644
--- a/sql/sql_union.cc
+++ b/sql/sql_union.cc
@@ -83,7 +83,7 @@ int select_union::send_data(List<Item> &values)
       */
       return -1;
     }
-    bool is_duplicate;
+    bool is_duplicate= FALSE;
     /* create_internal_tmp_table_from_heap will generate error if needed */
     if (table->file->is_fatal_error(write_err, HA_CHECK_DUP) &&
         create_internal_tmp_table_from_heap(thd, table,
-- 
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