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capture stderr as well as stdout when diagnosing 

This fixes OCA/server-tools#125 because in some Ubuntu systems
lsb_release outputs to stderr as well as stdout. This message will be
printed to console, not logged nor shown among server infomation. That
way the message is lost and only pollutes unit tests output.
This commit is contained in:
Leonardo Pistone 2015-02-05 16:31:37 +01:00 committed by Mourad
parent 0dd037dd25
commit a06fdf78c0
1 changed files with 2 additions and 1 deletions
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3
server_environment/system_info.py
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@ -30,7 +30,8 @@ from openerp.tools.config import config
def _get_output(cmd): def _get_output(cmd):
bindir = config['root_path'] bindir = config['root_path']
p = subprocess.Popen(cmd, shell=True, cwd=bindir, stdout=subprocess.PIPE) p = subprocess.Popen(cmd, shell=True, cwd=bindir, stdout=subprocess.PIPE,
stderr=subprocess.STDOUT)
return p.communicate()[0].rstrip() return p.communicate()[0].rstrip()