ignore .rst files in sphinx its self

diff --git a/Doc/conf.py b/Doc/conf.py
index f72aacfc0d05c9205783f92c37e379035bd0665e..01ef737053941f9a820ce0b962819750be63b0a8 100644 (file)
--- a/Doc/conf.py
+++ b/Doc/conf.py
@@ -46,6 +46,9 @@ unused_docs = [
     'library/xml.etree',
 ]
 
+# Ignore .rst in Sphinx its self.
+exclude_trees = ['tools/sphinx/']
+
 # Relative filename of the reference count data file.
 refcount_file = 'data/refcounts.dat'