From a82e39e7286cc5b730df5191200fc22b7a595ac4 Mon Sep 17 00:00:00 2001
From: Vasil Dimov <vasil.dimov@oracle.com>
Date: Tue, 14 Sep 2010 13:39:52 +0300
Subject: [PATCH] (partially) Fix Bug#55227 Fix compiler warnings in innodb
 with gcc 4.6

Fix compiler warning:
que/que0que.c: In function 'que_thr_dec_refer_count':
que/que0que.c:805:11: error: variable 'sess' set but not used [-Werror=unused-but-set-variable]
---
 storage/innobase/que/que0que.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/storage/innobase/que/que0que.c b/storage/innobase/que/que0que.c
index 9b5c25d4680..1a76823ca4d 100644
--- a/storage/innobase/que/que0que.c
+++ b/storage/innobase/que/que0que.c
@@ -802,13 +802,11 @@ que_thr_dec_refer_count(
 {
 	que_fork_t*	fork;
 	trx_t*		trx;
-	sess_t*		sess;
 	ulint		fork_type;
 	ibool		stopped;
 
 	fork = thr->common.parent;
 	trx = thr_get_trx(thr);
-	sess = trx->sess;
 
 	mutex_enter(&kernel_mutex);