From 9786c65b404114d2659706aaf22ec96d143195e1 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Thu, 5 Feb 2009 16:54:18 -0800
Subject: [PATCH] IGN:Fix various regressions in OPF handling

---
 src/calibre/ebooks/metadata/__init__.py | 2 +-
 src/calibre/ebooks/metadata/opf.xml     | 4 ++--
 src/calibre/ebooks/metadata/opf2.py     | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/calibre/ebooks/metadata/__init__.py b/src/calibre/ebooks/metadata/__init__.py
index f97b413486..2ba1e2ca92 100644
--- a/src/calibre/ebooks/metadata/__init__.py
+++ b/src/calibre/ebooks/metadata/__init__.py
@@ -214,7 +214,7 @@ class MetaInformation(object):
         #: mi.cover_data = (ext, data)
         self.cover_data   = getattr(mi, 'cover_data', (None, None))
         
-        for x in ('author_sort', 'title_sort', 'comments', 'category', 'publisher', 
+        for x in ('author_sort', 'title_sort', 'comments', 'category', 'publisher',
                   'series', 'series_index', 'rating', 'isbn', 'language',
                   'application_id', 'manifest', 'toc', 'spine', 'guide', 'cover',
                   'book_producer',
diff --git a/src/calibre/ebooks/metadata/opf.xml b/src/calibre/ebooks/metadata/opf.xml
index d95268f306..94a8f63b3c 100644
--- a/src/calibre/ebooks/metadata/opf.xml
+++ b/src/calibre/ebooks/metadata/opf.xml
@@ -6,9 +6,9 @@
          
 >
     <metadata xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:opf="http://www.idpf.org/2007/opf" xmlns:calibre="http://calibre.kovidgoyal.net/2009/metadata">
-        <dc:title py:with="attrs={'opf:files-as':mi.title_sort}" py:attrs="attrs">${mi.title}</dc:title>
+        <dc:title py:with="attrs={'opf:file-as':mi.title_sort}" py:attrs="attrs">${mi.title}</dc:title>
         <dc:creator opf:role="aut" py:for="i, author in enumerate(mi.authors)" py:attrs="{'opf:file-as':mi.author_sort} if mi.author_sort and i == 0 else {}">${author}</dc:creator>
-        <dc:contributor opf:role="bkp" py:with="attrs={'opf:files-as':__appname__}" py:attrs="attrs">${'%s (%s)'%(__appname__, __version__)} [http://${__appname__}.kovidgoyal.net]</dc:contributor> 
+        <dc:contributor opf:role="bkp" py:with="attrs={'opf:file-as':__appname__}" py:attrs="attrs">${'%s (%s)'%(__appname__, __version__)} [http://${__appname__}.kovidgoyal.net]</dc:contributor> 
         <dc:identifier opf:scheme="${__appname__}" id="${__appname__}_id">${mi.application_id}</dc:identifier>
     
         <dc:language>${mi.language if mi.language else 'UND'}</dc:language>
diff --git a/src/calibre/ebooks/metadata/opf2.py b/src/calibre/ebooks/metadata/opf2.py
index b24dc7795e..1ebd2d5aaa 100644
--- a/src/calibre/ebooks/metadata/opf2.py
+++ b/src/calibre/ebooks/metadata/opf2.py
@@ -503,7 +503,7 @@ class OPF(object):
 
     def set_text(self, elem, content):
         if elem.tag == self.META:
-            elem.attib['content'] = content
+            elem.attrib['content'] = content
         else:
             elem.text = content