tree c22d30db3f2962d88d2605cdba67b6f44009b00a
parent 2b12a6ed5f3d1af092b4ea2b69fb776c13e08b9c
author zijunzhao <zijunzhao@google.com> 1682118588 +0000
committer Zijun Zhao <zijunzhao@google.com> 1685051231 +0000

Nullability check for nameser module.

Bugs: b/245972273
Test: adb shell
Change-Id: I96a4616d1a758d0f04af5d7f0fb8a0206f068b6a