Fix syntax for versionchanged markup.

diff --git a/Doc/library/csv.rst b/Doc/library/csv.rst
index 1be909bbead8b91bd794726e1eadee8389ddce86..a46c7ba1680cbf25f5e793bd961d507b2d1ac3e7 100644 (file)
--- a/Doc/library/csv.rst
+++ b/Doc/library/csv.rst
@@ -128,10 +128,9 @@ The :mod:`csv` module defines the following functions:
    is not a registered dialect name.
 
    .. versionchanged:: 2.5
-
-   This function now returns an immutable :class:`Dialect`.  Previously an
-   instance of the requested dialect was returned.  Users could modify the
-   underlying class, changing the behavior of active readers and writers.
+      This function now returns an immutable :class:`Dialect`.  Previously an
+      instance of the requested dialect was returned.  Users could modify the
+      underlying class, changing the behavior of active readers and writers.
 
 .. function:: list_dialects()