os: remove unneeded errno assignment
authorPekka Paalanen <ppaalanen@gmail.com>
Mon, 23 Apr 2012 08:37:40 +0000 (11:37 +0300)
committerPekka Paalanen <ppaalanen@gmail.com>
Wed, 25 Apr 2012 06:32:57 +0000 (09:32 +0300)
commit1f827a477607d0a9dc9520fc6c53c936befb663d
treed17ff5786e72bf097d60b7943c7769402ab50183
parente7dd32710f3fcff0bbbaf33807fb65b78a43e2fb
os: remove unneeded errno assignment

If socket() fails, it will return failure code. No need to reset errno
beforehand.

Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
src/wayland-os.c