Remove trailing whitespace.
diff --git a/Doc/library/dircache.rst b/Doc/library/dircache.rst
index d5907a6..71a8abe 100644
--- a/Doc/library/dircache.rst
+++ b/Doc/library/dircache.rst
@@ -5,11 +5,11 @@
 .. module:: dircache
    :synopsis: Return directory listing, with cache mechanism.
    :deprecated:
-   
+
 .. deprecated:: 2.6
    The :mod:`dircache` module has been removed in Python 3.0.
-   
-   
+
+
 .. sectionauthor:: Moshe Zadka <moshez@zadka.site.co.il>