From 91905e38f54765580344badbf3a302676c7b0c3c Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Fri, 4 Mar 2016 00:36:47 +0530
Subject: [PATCH] Make tweak_mode a class level variable

---
 src/calibre/ebooks/oeb/polish/container.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/calibre/ebooks/oeb/polish/container.py b/src/calibre/ebooks/oeb/polish/container.py
index c5b1ccfe55..5b8d89f2e5 100644
--- a/src/calibre/ebooks/oeb/polish/container.py
+++ b/src/calibre/ebooks/oeb/polish/container.py
@@ -129,6 +129,8 @@ class Container(object):  # {{{
     book_type = 'oeb'
     #: If this container represents an unzipped book (a directory)
     is_dir = False
+    #: The mode used to parse HTML and CSS (polishing uses tweak_mode=False and the editor uses tweak_mode=True)
+    tweak_mode = False
 
     SUPPORTS_TITLEPAGES = True
     SUPPORTS_FILENAMES = True
@@ -138,7 +140,6 @@ class Container(object):  # {{{
         self.log = log
         self.html_preprocessor = HTMLPreProcessor()
         self.css_preprocessor = CSSPreProcessor()
-        self.tweak_mode = False
 
         self.parsed_cache = {}
         self.mime_map = {}