Fix a configuration-block not rendered

guilliamxavier · web-flow · commit 27578d2e10a4 · 2018-10-25T10:51:08.000+02:00
diff --git a/configuration/environments.rst b/configuration/environments.rst
@@ -263,7 +263,7 @@ environment through your browser:
 
     You can achieve this by using a special ``imports`` key:
 
-    .. configuration-block:
+    .. configuration-block::
 
         .. code-block:: yaml
 
