# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@octobus.net>
# Date 2021-01-15 22:47:16
# Node ID 599d247af6001bb0e8278cf9384a359ea0b74f6e
# Parent  9689d3f3f8c5475cfd6e4122aad19d4cb899ef74

copies: fix some comment in _filter

The scenario the comment describes match case 6, not case 2.

Differential Revision: https://phab.mercurial-scm.org/D9793

diff --git a/mercurial/copies.py b/mercurial/copies.py
--- a/mercurial/copies.py
+++ b/mercurial/copies.py
@@ -41,7 +41,7 @@ def _filter(src, dst, t):
 
     # When _chain()'ing copies in 'a' (from 'src' via some other commit 'mid')
     # with copies in 'b' (from 'mid' to 'dst'), we can get the different cases
-    # in the following table (not including trivial cases). For example, case 2
+    # in the following table (not including trivial cases). For example, case 6
     # is where a file existed in 'src' and remained under that name in 'mid' and
     # then was renamed between 'mid' and 'dst'.
     #