tests: fix potential errno clobbering in netlink_kobject_uevent.test
authorDmitry V. Levin <ldv@altlinux.org>
Wed, 4 Apr 2018 12:24:19 +0000 (12:24 +0000)
committerDmitry V. Levin <ldv@altlinux.org>
Wed, 4 Apr 2018 12:24:19 +0000 (12:24 +0000)
commitd4531567844076563422fc37465617fa29afae70
treef26eb27610498d05cce05bbb5f08f7cebd61a504
parent54fab3cd0c930209384114455dc1ea84c8cb159a
tests: fix potential errno clobbering in netlink_kobject_uevent.test

* tests/netlink_kobject_uevent.c (errstr): New variable.
(sys_send): New function.
(main): Use them.
tests/netlink_kobject_uevent.c