daemon.at: Fix stderr races
authorYAMAMOTO Takashi <yamamoto@valinux.co.jp>
Fri, 24 Jan 2014 01:31:13 +0000 (10:31 +0900)
committerBen Pfaff <blp@nicira.com>
Tue, 4 Feb 2014 18:49:35 +0000 (10:49 -0800)
commit434380a60709bb41cbed4583f6d86e9aced0e1a1
tree188874630047b4bb92fad9745a8176de15d50bad
parentae6927255f56438c997518ea4fe7d7191dccaf52
daemon.at: Fix stderr races

When spawning ovsdb-server in background, redirect stderr to /dev/null.
Otherwise, the banner output (eg. "ovsdb-server (Open vSwitch) 2.1.90")
can mess stderr of the following commands and make these tests fail.

Signed-off-by: YAMAMOTO Takashi <yamamoto@valinux.co.jp>
Signed-off-by: Ben Pfaff <blp@nicira.com>
tests/daemon.at