fix code block markup

closes #800

diff --git a/docs/templates.rst b/docs/templates.rst
index d10d5e6729bb84811a1409ff4b6819e1c914836a..266da6146767eee85f5c16e942c4b96e43e09719 100644 (file)
--- a/docs/templates.rst
+++ b/docs/templates.rst
@@ -1309,7 +1309,7 @@ The general syntax is ``<do something> if <something is true> else <do
 something else>``.
 
 The `else` part is optional.  If not provided, the else block implicitly
-evaluates into an undefined object::
+evaluates into an undefined object:
 
 .. sourcecode:: jinja