Closes #636: Keep straight single quotes in literal blocks in the LaTeX build.

2 files changed, 9 insertions, 1 deletions

diff --git a/sphinx/highlighting.py b/sphinx/highlighting.py
index f9abb7d3..600a7cf0 100644
--- a/sphinx/highlighting.py
+++ b/sphinx/highlighting.py
@@ -63,6 +63,12 @@ _LATEX_STYLES = r'''
 \newcommand\PYGZcb{\char`\}}
 '''
 
+# used if Pygments is available
+# use textcomp quote to get a true single quote
+_LATEX_ADD_STYLES = r'''
+\renewcommand\PYGZsq{\textquotesingle}
+'''
+
 parsing_exceptions = (SyntaxError, UnicodeEncodeError)
 if sys.version_info < (2, 5):
     # Python <= 2.4 raises MemoryError when parsing an
@@ -231,4 +237,4 @@ class PygmentsBridge(object):
         if self.dest == 'html':
             return formatter.get_style_defs('.highlight')
         else:
-            return formatter.get_style_defs()
+            return formatter.get_style_defs() + _LATEX_ADD_STYLES
diff --git a/sphinx/texinputs/sphinx.sty b/sphinx/texinputs/sphinx.sty
index 554845f8..ee0a923d 100644
--- a/sphinx/texinputs/sphinx.sty
+++ b/sphinx/texinputs/sphinx.sty
@@ -32,6 +32,8 @@
 \RequirePackage{parskip}
 % For parsed-literal blocks.
 \RequirePackage{alltt}
+% Display "real" single quotes in literal blocks.
+\RequirePackage{upquote}
 
 % Redefine these colors to your liking in the preamble.
 \definecolor{TitleColor}{rgb}{0.126,0.263,0.361}