Fix "make suspicious" errors and update ignore file.
diff --git a/Doc/documenting/markup.rst b/Doc/documenting/markup.rst
index 69a6f12..277ca9f 100644
--- a/Doc/documenting/markup.rst
+++ b/Doc/documenting/markup.rst
@@ -611,7 +611,7 @@
The ``:ref:`` invocation is replaced with the section title.
Alternatively, you can reference any label (not just section titles)
-if you provide the link text ``:ref:`link text`<reference-label>```.
+if you provide the link text ``:ref:`link text <reference-label>```.
Paragraph-level markup
----------------------