Fix markup for xml.sax in 3.7.rst (GH-9604)

diff --git a/Doc/whatsnew/3.7.rst b/Doc/whatsnew/3.7.rst
index 87a3ddbf1ecffaf67a7afc251d898d5bdfb02056..4b6fe8a7c944bfbeee2908a2d011700c9e3969c1 100644 (file)
--- a/Doc/whatsnew/3.7.rst
+++ b/Doc/whatsnew/3.7.rst
@@ -1586,7 +1586,7 @@ xml
 ---
 
 As mitigation against DTD and external entity retrieval, the
-:mod:`xml.dom.minidom` and mod:`xml.sax` modules no longer process
+:mod:`xml.dom.minidom` and :mod:`xml.sax` modules no longer process
 external entities by default.
 (Contributed by Christian Heimes in :issue:`17239`.)