diff -ur rst2pdf-0.16/rst2pdf/createpdf.py rst2pdf-0.16.new/rst2pdf/createpdf.py

--- rst2pdf-0.16/rst2pdf/createpdf.py	2010-10-06 23:21:41.000000000 +0200

+++ rst2pdf-0.16.new/rst2pdf/createpdf.py	2011-05-31 13:07:00.078550074 +0200

@@ -166,11 +166,11 @@

         self.basedir=basedir

         self.language = language

         try:

-            get_language (self.language)

+            get_language (self.language, None)

         except ImportError:

             try:

                 language = self.language.split('_', 1)[0]

-                get_language (language)

+                get_language (language, None)

                 self.language = language

             except ImportError:

                 log.warning("Can't load Docutils module "\

@@ -246,11 +246,11 @@

         # Load the docutils language modules for all required languages

         for lang in self.styles.languages:

             try:

-                self.docutils_languages[lang] = get_language(lang)

+                self.docutils_languages[lang] = get_language(lang, None)

             except ImportError:

                 try:

                     self.docutils_languages[lang] = \

-                         get_language(lang.split('_', 1)[0])

+                         get_language(lang.split('_', 1)[0], None)

                 except ImportError:

                     log.warning("Can't load Docutils module \

                         for language %s", lang)

diff -ur rst2pdf-0.16/rst2pdf/pdfbuilder.py rst2pdf-0.16.new/rst2pdf/pdfbuilder.py

--- rst2pdf-0.16/rst2pdf/pdfbuilder.py	2010-10-06 22:17:48.000000000 +0200

+++ rst2pdf-0.16.new/rst2pdf/pdfbuilder.py	2011-06-08 11:23:11.548136067 +0200

@@ -185,15 +185,15 @@

         if self.config.language:

             lang = self.config.language

             try:

-                self.docutils_languages[lang] = get_language(lang)

+                self.docutils_languages[lang] = get_language(lang, None)

             except ImportError:

                 try:

                     self.docutils_languages[lang] = \

-                         get_language(lang.split('_', 1)[0])

+                         get_language(lang.split('_', 1)[0], None)

                 except ImportError:

                     log.warning("Can't load Docutils module \

                         for language %s", lang)

-                langmod = languages.get_language('en')

+                langmod = languages.get_language('en', None)

         if self.opts.get('pdf_use_index',self.config.pdf_use_index):

             # Add index at the end of the document

@@ -530,17 +530,17 @@

         self.document.walkabout(visitor)

         self.docutils_languages = {}

         lang = self.config.language or 'en'

-        langmod = languages.get_language('en')

+        langmod = languages.get_language('en', None)

         try:

-            langmod = get_language(lang)

+            langmod = get_language(lang, None)

         except ImportError:

             try:

                 self.docutils_languages[lang] = \

-                    get_language(lang.split('_', 1)[0])

+                    get_language(lang.split('_', 1)[0], None)

             except ImportError:

                 log.warning("Can't load Docutils module "\

                     "for language %s", lang)

-                langmod = languages.get_language('en')

+                langmod = languages.get_language('en', None)

         # Generate Contents topic manually

         if self.use_toc: