qemuimage-testlib: Fix IP address handling
authorRichard Purdie <richard.purdie@linuxfoundation.org>
Tue, 19 Mar 2013 23:32:29 +0000 (23:32 +0000)
committerRichard Purdie <richard.purdie@linuxfoundation.org>
Tue, 19 Mar 2013 23:35:01 +0000 (23:35 +0000)
commit74943950b932e13222c228509f7fc62fa653a1bc
treef17ff1a3d38008acee2ff649d30b1bc5e6a6daea
parent83379378923757a0dd2daa6c2d717196b49ac925
qemuimage-testlib: Fix IP address handling

Remove some pointless code and also fix the return handling
for the function since it returns null, not 0 as the comments
would suggest.

(From OE-Core rev: 6b8d7767ff14345af29d7774b7e16e29c3f7fa8e)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
scripts/qemuimage-testlib