From patchwork Sun Jun 18 18:55:14 2017
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Subject: [04,of,10] config: use the new '_unset' value for 'configint'
From: Pierre-Yves David <pierre-yves.david@ens-lyon.org>
X-Patchwork-Id: 21483
Message-Id: <11f995470103d355c41e.1497812114@nodosa.octopoid.net>
To: mercurial-devel@mercurial-scm.org
Cc: Gregory Szorc <gregory.szorc@gmail.com>
Date: Sun, 18 Jun 2017 20:55:14 +0200

# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@octobus.net>
# Date 1497696820 -7200
#      Sat Jun 17 12:53:40 2017 +0200
# Node ID 11f995470103d355c41e2bfc7b37160175f026cd
# Parent  3984cb4c86deba1c255208f6c2e4a98f4aff227b
# EXP-Topic config.register
# Available At https://www.mercurial-scm.org/repo/users/marmoute/mercurial/
#              hg pull https://www.mercurial-scm.org/repo/users/marmoute/mercurial/ -r 11f995470103
config: use the new '_unset' value for 'configint'

This should let 'configint' delegates all special processing of the default
config value to the main 'config' method.

diff --git a/mercurial/ui.py b/mercurial/ui.py
--- a/mercurial/ui.py
+++ b/mercurial/ui.py
@@ -536,7 +536,7 @@ class ui(object):
             raise error.ConfigError(_("%s.%s is not a valid %s ('%s')")
                                     % (section, name, desc, v))
 
-    def configint(self, section, name, default=None, untrusted=False):
+    def configint(self, section, name, default=_unset, untrusted=False):
         """parse a configuration element as an integer
 
         >>> u = ui(); s = 'foo'