Separate source link from main text.
diff --git a/Doc/library/fileinput.rst b/Doc/library/fileinput.rst
index 1e71ebd..ac44311 100644
--- a/Doc/library/fileinput.rst
+++ b/Doc/library/fileinput.rst
@@ -8,6 +8,8 @@
 
 **Source code:** :source:`Lib/fileinput.py`
 
+--------------
+
 This module implements a helper class and functions to quickly write a
 loop over standard input or a list of files. If you just want to read or
 write one file see :func:`open`.