From 0d1f00fa9b401b90bc1c051ca8147978abd13d00 Mon Sep 17 00:00:00 2001
From: "yusuke.shinyama.dummy"
 <yusuke.shinyama.dummy@1aa58f4a-7d42-0410-adbc-911cccaed67c>
Date: Tue, 9 Nov 2010 10:40:14 +0000
Subject: [PATCH] improved layout analysis for vertical script

git-svn-id: https://pdfminerr.googlecode.com/svn/trunk/pdfminer@269 1aa58f4a-7d42-0410-adbc-911cccaed67c
---
 pdfminer/layout.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pdfminer/layout.py b/pdfminer/layout.py
index df81d80..ee6f869 100644
--- a/pdfminer/layout.py
+++ b/pdfminer/layout.py
@@ -587,7 +587,9 @@ class LTLayoutContainer(LTContainer):
             boxes.remove(obj1)
             boxes.remove(obj2)
             if (isinstance(obj1, LTTextBoxVertical) or
-                isinstance(obj1, LTTextGroupTBRL)):
+                isinstance(obj2, LTTextBoxVertical) or 
+                isinstance(obj1, LTTextGroupTBRL) or
+                isinstance(obj2, LTTextGroupTBRL)):
                 group = LTTextGroupTBRL([obj1, obj2])
             else:
                 group = LTTextGroupLRTB([obj1, obj2])