Revert r208636 to fix use-after-delete in StartDnsTask.
commit4ba577ebd70082af958788464ebbf0cb319138e3
authormef@chromium.org <mef@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Thu, 27 Jun 2013 18:10:47 +0000 (27 18:10 +0000)
committermef@chromium.org <mef@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Thu, 27 Jun 2013 18:10:47 +0000 (27 18:10 +0000)
tree8b32c2b893e139495b0e34fdc34156daac107d15
parent89bf27e34e49c271aa958c1795d5bccad0e63f88
Revert r208636 to fix use-after-delete in StartDnsTask.

BUG=254928

TBR=szym

Review URL: https://chromiumcodereview.appspot.com/18088002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@208953 0039d316-1c4b-4281-b951-d872f2087c98
net/dns/host_resolver_impl.cc
net/dns/host_resolver_impl.h
net/dns/host_resolver_impl_unittest.cc