diff -r 572f36e9a780 -r c8e2d6ed1f9e mercurial/scmutil.py
--- a/mercurial/scmutil.py	Sun Jan 21 12:48:39 2018 +0900
+++ b/mercurial/scmutil.py	Sun Jan 21 13:03:03 2018 +0900
@@ -411,7 +411,7 @@
 
 def formatchangeid(ctx):
     """Format changectx as '{rev}:{node|formatnode}', which is the default
-    template provided by cmdutil.changeset_templater"""
+    template provided by logcmdutil.changesettemplater"""
     repo = ctx.repo()
     return formatrevnode(repo.ui, intrev(ctx), binnode(ctx))