mercurial/ui.py

--- a/mercurial/ui.py	Tue Jul 10 08:31:33 2018 +0200
+++ b/mercurial/ui.py	Mon Jul 09 10:07:20 2018 -0400
@@ -71,6 +71,7 @@
 [diff]
 git = 1
 showfunc = 1
+word-diff = 1
 """
 
 samplehgrcs = {