[gentoo-portage-dev] [PATCH] process: redirect IPv6 'ip' command output to /dev/null

[Mike Gilbert]

Bug: https://bugs.gentoo.org/691290
Signed-off-by: Mike Gilbert <flop...@gentoo.org>
---
 lib/portage/process.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/portage/process.py b/lib/portage/process.py
index 77f7fac02..4d5a42a8c 100644
--- a/lib/portage/process.py
+++ b/lib/portage/process.py
@@ -478,7 +478,9 @@ def _configure_loopback_interface():
 
        try:
                subprocess.call(['ip', 'address', 'add', '10.0.0.1/8', 'dev', 
'lo'])
-               subprocess.call(['ip', 'address', 'add', 'fd00::1/8', 'dev', 
'lo'])
+               with open('/dev/null', 'wb') as devnull:
+                       subprocess.call(['ip', 'address', 'add', 'fd00::1/8', 
'dev', 'lo'],
+                               stdout=devnull, stderr=devnull)
        except OSError as e:
                writemsg("Error calling 'ip': %s\n" % e.strerror, noiselevel=-1)
 
-- 
2.22.0