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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.
pull/126/head
Leonardo Pistone 10 years ago
parent
commit
0690a37273
  1. 3
      server_environment/system_info.py

3
server_environment/system_info.py

@ -30,7 +30,8 @@ from openerp.tools.config import config
def _get_output(cmd):
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()

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