rwrap: Free IPv6 name servers on close.
authorJakub Hrozek <jakub.hrozek@gmail.com>
Tue, 21 Oct 2014 13:00:36 +0000 (15:00 +0200)
committerAndreas Schneider <asn@samba.org>
Thu, 23 Oct 2014 12:13:13 +0000 (14:13 +0200)
commit0bfdc27620b237f17a0a6c089c616df3e891cf9f
treed9f4ab1cc72c2e656b402cc8fd271e1dad113693
parentf9abdf9f8a9cedf40de8d8e5e9a7014473bf4325
rwrap: Free IPv6 name servers on close.

rwrap's res_ninit allocates IPv6 name servers, but res_nclose didn't
free them, leading to a resource leak detectable with valgrind.

Signed-off-by: Jakub Hrozek <jakub.hrozek@gmail.com>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
src/resolv_wrapper.c
tests/test_res_init.c