diff -r 5a59a0ed0a37 -r 0afe96e374a7 mercurial/commands.py
--- a/mercurial/commands.py	Thu Apr 15 09:23:19 2021 +0200
+++ b/mercurial/commands.py	Thu Apr 15 09:23:28 2021 +0200
@@ -4985,11 +4985,7 @@
         finally:
             other.close()
 
-    repo._subtoppath = path.pushloc or path.loc
-    try:
-        return hg.outgoing(ui, repo, dest, opts)
-    finally:
-        del repo._subtoppath
+    return hg.outgoing(ui, repo, dest, opts)
 
 
 @command(