From 20be6dbe9cda2406be5673d887ed8508ef3a6265 Mon Sep 17 00:00:00 2001
From: Sergei Golubchik <sergii@pisem.net>
Date: Sun, 22 Dec 2013 17:11:16 +0100
Subject: [PATCH] remove duplicate function (see thd_tx_isolation())

---
 sql/sql_class.cc | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/sql/sql_class.cc b/sql/sql_class.cc
index eef5671f9c3..d1c3bc25210 100644
--- a/sql/sql_class.cc
+++ b/sql/sql_class.cc
@@ -4191,11 +4191,6 @@ extern "C" unsigned long thd_get_thread_id(const MYSQL_THD thd)
   return((unsigned long)thd->thread_id);
 }
 
-extern "C" enum_tx_isolation thd_get_trx_isolation(const MYSQL_THD thd)
-{
-	return thd->tx_isolation;
-}
-
 /**
   Check if THD socket is still connected.
  */