Remove unnecessary unicode and raw string prefix

(cherry picked from commit fc5dbc30168710ef20c467a54610979cd06a58c7)

diff --git a/doc/build/conf.py b/doc/build/conf.py
index d5ecae9427f8775052609c55226f1f9ca60bde50..6aa55733a4391e82405cccc04e337302b3061e0c 100644 (file)
--- a/doc/build/conf.py
+++ b/doc/build/conf.py
@@ -258,8 +258,8 @@ htmlhelp_basename = 'SQLAlchemydoc'
 # Grouping the document tree into LaTeX files. List of tuples
 # (source start file, target name, title, author, documentclass [howto/manual]).
 latex_documents = [
-  ('contents', 'sqlalchemy_%s.tex' % release.replace('.', '_'), ur'SQLAlchemy Documentation',
-   ur'Mike Bayer', 'manual'),
+  ('contents', 'sqlalchemy_%s.tex' % release.replace('.', '_'), 'SQLAlchemy Documentation',
+   'Mike Bayer', 'manual'),
 ]
 
 # The name of an image file (relative to this directory) to place at the top of