Fix reprlib docs.
diff --git a/Doc/library/datatypes.rst b/Doc/library/datatypes.rst
index 4ebaa6c..b6b37ab 100644
--- a/Doc/library/datatypes.rst
+++ b/Doc/library/datatypes.rst
@@ -36,4 +36,4 @@
    new.rst
    copy.rst
    pprint.rst
-   repr.rst
+   reprlib.rst
diff --git a/Doc/library/reprlib.rst b/Doc/library/reprlib.rst
index 030fda7..c4859be 100644
--- a/Doc/library/reprlib.rst
+++ b/Doc/library/reprlib.rst
@@ -1,9 +1,9 @@
-
 :mod:`reprlib` --- Alternate :func:`repr` implementation
-=====================================================
+========================================================
 
 .. module:: repr
    :synopsis: Old name for the reprlib module.
+
 .. module:: reprlib
    :synopsis: Alternate repr() implementation with size limits.
 .. sectionauthor:: Fred L. Drake, Jr. <fdrake@acm.org>