diff -r 30e95eafc1d0 -r 9f73bddb9d0b mercurial/commands.py
--- a/mercurial/commands.py	Wed Jan 28 14:27:44 2009 -0600
+++ b/mercurial/commands.py	Thu Dec 25 10:42:01 2008 +0100
@@ -645,6 +645,9 @@
     elif ui.verbose:
         ui.write(_('committed changeset %d:%s\n') % (rev,short(node)))
 
+    ms = merge_.mergestate(repo)
+    ms.reset(node)
+
 def copy(ui, repo, *pats, **opts):
     """mark files as copied for the next commit