ValueError: path 'doc/_build/' cannot end with '/'
diff --git a/MANIFEST.in b/MANIFEST.in
index ed24e36..a8cd9a9 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -4,4 +4,4 @@
 recursive-include   examples    *
 recursive-include   rpm         *
 global-exclude  *.pyc
-prune               doc/_build/
+prune               doc/_build