Replace grep >&/dev/null with grep -q.
authoremellor@leeni.uk.xensource.com <emellor@leeni.uk.xensource.com>
Tue, 29 Nov 2005 14:56:16 +0000 (14:56 +0000)
committeremellor@leeni.uk.xensource.com <emellor@leeni.uk.xensource.com>
Tue, 29 Nov 2005 14:56:16 +0000 (14:56 +0000)
commit2832dba652c6977db586a3c8b0c85cd50cf90e82
treeba60ba9b5fa5f2db7fedc35c2fada4f2b9d183f2
parent5941ac94f2a746c34cb2c7fa6f950ee0b86bcb56
Replace grep >&/dev/null with grep -q.

Signed-off-by: Ewan Mellor <ewan@xensource.com>
tools/examples/vif-bridge