diff options
| author | Matt Lee <matthewhlee@google.com> | 2022-02-09 10:45:31 -0800 |
|---|---|---|
| committer | Matt Lee <matthewhlee@google.com> | 2022-02-09 18:54:19 +0000 |
| commit | efd8208b73da99c0591f66a135d130aa68422953 (patch) | |
| tree | ed9b1085f7546e648e2a4f939c3a6d0ca0af14d1 /libs/hwui/renderthread/DrawFrameTask.cpp | |
| parent | da6b9c57a64df79394898e41d8f31b2bed70651c (diff) | |
net: fix NPE when reading IP configurations
When the default gateway is not used in IP configurations,
for example the gateway info in ip configurations was fed with
custom gateway address
```
out.writeUTF(GATEWAY_KEY);
out.writeInt(0); // Default route.
out.writeInt(1); // Have a gateway.
out.writeUTF(staticIpConfiguration.getGateway().getHostAddress());
```
A NPE occurred.
When there is no destination, assume it is default route and use
the gateway address in all cases.
Bug: 218613243
Test: manual
Original Author: Gary Wang <gary.wang@canonical.com>
Change-Id: I5904efad5d277de6724f81d99e62c21ff8347caa
Signed-off-by: gary-wzl77 <gary.wang@canonical.com>
(cherry picked from commit 91333788a0df38b2edeb5bcedd1f46e2cac9eb54)
Diffstat (limited to 'libs/hwui/renderthread/DrawFrameTask.cpp')
0 files changed, 0 insertions, 0 deletions