# HG changeset patch
# User Jun Wu <quark@fb.com>
# Date 1489699130 25200
# Node ID 2545ee88a57e98c73d8e111780ff3eee721478d6
# Parent  7b5fb4b0c0e89fa3025747ae14bd4389e83b1be5
clone: get rid of ui.backupconfig

diff -r 7b5fb4b0c0e8 -r 2545ee88a57e mercurial/hg.py
--- a/mercurial/hg.py	Thu Mar 16 14:15:20 2017 -0700
+++ b/mercurial/hg.py	Thu Mar 16 14:18:50 2017 -0700
@@ -613,14 +613,10 @@
                     else:
                         stream = None
                 # internal config: ui.quietbookmarkmove
-                quiet = local.ui.backupconfig('ui', 'quietbookmarkmove')
-                try:
-                    local.ui.setconfig(
-                        'ui', 'quietbookmarkmove', True, 'clone')
+                overrides = {('ui', 'quietbookmarkmove'): True}
+                with local.ui.configoverride(overrides, 'clone'):
                     exchange.pull(local, srcpeer, revs,
                                   streamclonerequested=stream)
-                finally:
-                    local.ui.restoreconfig(quiet)
             elif srcrepo:
                 exchange.push(srcrepo, destpeer, revs=revs,
                               bookmarks=srcrepo._bookmarks.keys())