mercurial/context.py

--- a/mercurial/context.py	Sun Jul 09 15:11:19 2017 +0200
+++ b/mercurial/context.py	Fri Jul 07 11:51:10 2017 -0700
@@ -38,6 +38,7 @@
     repoview,
     revlog,
     scmutil,
+    sparse,
     subrepo,
     util,
 )
@@ -1803,6 +1804,11 @@
             match.bad = bad
         return match
 
+    def markcommitted(self, node):
+        super(workingctx, self).markcommitted(node)
+
+        sparse.aftercommit(self._repo, node)
+
 class committablefilectx(basefilectx):
     """A committablefilectx provides common functionality for a file context
     that wants the ability to commit, e.g. workingfilectx or memfilectx."""