Restore _res correctly
authorUlrich Drepper <drepper@gmail.com>
Mon, 30 May 2011 03:49:49 +0000 (23:49 -0400)
committerUlrich Drepper <drepper@gmail.com>
Mon, 30 May 2011 03:49:49 +0000 (23:49 -0400)
commit7ae22829afb2b4ca531d1c00437d428f55d59341
treeea2a495f13c93dd2ce2b45a319f8118974a0a30f
parent553149f603fa2897052af45c676020558d7138a6
Restore _res correctly

getaddrinfo works around the resolver functionality to avoid automatic
IPv6 lookups.  The restoring didn't allow for the resolver to set
additional bits in _res.
ChangeLog
NEWS
sysdeps/posix/getaddrinfo.c