copies: drop an unused variable
authorMatt Harbison <matt_harbison@yahoo.com>
Sun, 12 Dec 2021 22:24:16 -0500
changeset 48475 74b41e8b3d9c
parent 48474 abac7983d28e
child 48476 19e6446cea11
copies: drop an unused variable Differential Revision: https://phab.mercurial-scm.org/D11914
mercurial/copies.py
--- a/mercurial/copies.py	Sun Dec 12 22:09:13 2021 -0500
+++ b/mercurial/copies.py	Sun Dec 12 22:24:16 2021 -0500
@@ -246,7 +246,6 @@
         return {}
 
     repo = a.repo().unfiltered()
-    children = {}
 
     cl = repo.changelog
     isancestor = cl.isancestorrev