Use constant name in doc (fixes #544)

diff --git a/jinja2/environment.py b/jinja2/environment.py
index 9c6e4d464cef4c7abc02ae85606b0ea6f4a931c4..8b37ef8f6d695de096b5f74621cf26ca5c06a11e 100644 (file)
--- a/jinja2/environment.py
+++ b/jinja2/environment.py
@@ -179,7 +179,7 @@ class Environment(object):
             `None` implicitly into an empty string here.
 
         `autoescape`
-            If set to true the XML/HTML autoescaping feature is enabled by
+            If set to `True` the XML/HTML autoescaping feature is enabled by
             default.  For more details about autoescaping see
             :class:`~jinja2.utils.Markup`.  As of Jinja 2.4 this can also
             be a callable that is passed the template name and has to