daemon: Don't ignore failed write to pipe.
authorBen Pfaff <blp@nicira.com>
Fri, 18 Dec 2009 21:46:33 +0000 (13:46 -0800)
committerBen Pfaff <blp@nicira.com>
Mon, 4 Jan 2010 17:47:01 +0000 (09:47 -0800)
commitb8781ff08d9981258e75789c6f4ed18a56991577
tree10d04a8b00a1f5b44606d1f0fbe9601704ede9b5
parent7f1bfcfe29a4dd09afbcef22dbb66da3e1d979d9
daemon: Don't ignore failed write to pipe.

If the write to the pipe fails here then the parent will think that the
child failed to start up, so the child should oblige it by bailing out.
lib/daemon.c