commit 0df1d36d4b20c368d8fdee2b1e3a0164343b24ea
author Ricky Zhou <rickyz@chromium.org> Thu Sep 22 02:12:46 2016
committer ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> Mon Sep 26 19:52:53 2016
tree 38c8f2201eb206dffbf3408e5ed58a4b66956b79
parent d8557ca0a31a13e509c08005aad50f24293da107

Fix heap overflow in ares_mkquery.

Thanks to the reporter for the patch.

BUG=chromium:649040
TEST=Trybots

Change-Id: Ic038b69c227d8637c213ec655ace6bd567040db2
Reviewed-on: https://chromium-review.googlesource.com/388126
Commit-Ready: Ricky Zhou <rickyz@chromium.org>
Tested-by: Ricky Zhou <rickyz@chromium.org>
Reviewed-by: Mattias Nissler <mnissler@chromium.org>
Reviewed-by: Dylan Reid <dgreid@chromium.org>
Reviewed-by: Mike Frysinger <vapier@chromium.org>
(cherry picked from commit ee058b6a072ff8846bf6f45b990a58b7dd456c97)
Reviewed-on: https://chromium-review.googlesource.com/389533
Reviewed-by: Ricky Zhou <rickyz@chromium.org>
Commit-Queue: Ricky Zhou <rickyz@chromium.org>