xutils: check various return values
commit46c917dd2b4f2e126f6dbe074803323200a11d55
authorDaniel Borkmann <dborkman@redhat.com>
Sat, 16 Mar 2013 15:59:30 +0000 (16 16:59 +0100)
committerDaniel Borkmann <dborkman@redhat.com>
Sat, 16 Mar 2013 15:59:30 +0000 (16 16:59 +0100)
tree5c8db5991729ed0437065a90192f9d220f2d1f8d
parent388180e6c35798d8f1bcadcf5a7010529921304e
xutils: check various return values

Check various setsockopt return values and exit accordingly if some
of them just fuck up.

Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
xutils.c