[py3] Let InstanceCommand.run_arg() always return an int
The caller of this method (which is method "run_args") does `max(status,
self.run_arg(appid))` and run_arg might return None if the underlying
<cmdname>_instance method returns None. On python3 max(1, None) breaks
with "TypeError: unorderable types: int() > NoneType()". So we enforce
run_arg() method to return an integer even if the underlying method
returns None.
This fixes call of "cubicweb-ctl i18ninstance" with Python3.
This package was debianized by Logilab <contact@logilab.fr>.
It was downloaded from http://download.logilab.org/pub/cubicweb
Upstream Author:
Logilab <contact@logilab.fr>
Christophe de Vienne
Copyright:
Copyright (c) 2003-2014 LOGILAB S.A. (Paris, FRANCE).
http://www.logilab.fr/ -- mailto:contact@logilab.fr
Copyright (c) 2014 Unlish
License:
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by the
Free Software Foundation; either version 2.1 of the License, or (at your
option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
for more details.
You should have received a copy of the GNU Lessser General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
On Debian systems, the complete text of the GNU Lesser General Public License
may be found in '/usr/share/common-licenses/LGPL-2.1'.
Entypo pictograms:
Author:
Daniel Bruce <info@entypo.com> (www.entypo.com)
Licence:
Entypo pictograms are licensed under CC BY-SA 3.0 and the font
under SIL Open Font License.
The rights to each pictogram in the social extension are either
trademarked or copyrighted by the respective company.