From 7343679ba8e7458441482a9773c327fdfb0df375 Mon Sep 17 00:00:00 2001
From: fxsjy <ccnusjy@gmail.com>
Date: Fri, 21 Jun 2013 15:09:27 +0800
Subject: [PATCH] fix a bug in parallel mode

---
 jieba/__init__.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jieba/__init__.py b/jieba/__init__.py
index 0666724..46939ce 100644
--- a/jieba/__init__.py
+++ b/jieba/__init__.py
@@ -312,7 +312,7 @@ def enable_parallel(processnum):
 
 def disable_parallel():
 	global pool,cut,cut_for_search
-	if pool != None:
+	if 'pool' in globals():
 		pool.close()
 		pool = None
 	cut = __ref_cut