--- a/mercurial/help/config.txt	Tue Feb 21 22:17:33 2017 +0100
+++ b/mercurial/help/config.txt	Tue Feb 21 22:53:38 2017 +0100
@@ -728,8 +728,8 @@
 Example for ``~/.hgrc``::
 
   [extensions]
-  # (the color extension will get loaded from Mercurial's path)
-  color =
+  # (the churn extension will get loaded from Mercurial's path)
+  churn =
   # (this extension will get loaded from the file specified)
   myfeature = ~/.hgext/myfeature.py