# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@octobus.net>
# Date 2023-01-30 23:05:12
# Node ID e356e8b65d703c58d90f87453c66f97f77742dd0
# Parent  5c9462adc4b997cc1338b7de0daf53aeb866ce9a

dirstate: use `dirstate.change_files` to scope the change in `rename`

This is the way, unless we are not actually touching the working copy.
In such cases we don't need to do something.

diff --git a/mercurial/commands.py b/mercurial/commands.py
--- a/mercurial/commands.py
+++ b/mercurial/commands.py
@@ -6014,7 +6014,18 @@ def rename(ui, repo, *pats, **opts):
     Returns 0 on success, 1 if errors are encountered.
     """
     opts = pycompat.byteskwargs(opts)
-    with repo.wlock():
+    context = repo.dirstate.changing_files
+    rev = opts.get(b'at_rev')
+    ctx = None
+    if rev:
+        ctx = logcmdutil.revsingle(repo, rev)
+        if ctx.rev() is not None:
+
+            def context(repo):
+                return util.nullcontextmanager()
+
+            opts[b'at_rev'] = ctx.rev()
+    with repo.wlock(), context(repo):
         return cmdutil.copy(ui, repo, pats, opts, rename=True)