commit 35c7db940ff8fc251862f4a3fd8b37590d9b2a9a
author andrewlewis <andrewlewis@google.com> Fri Aug 14 10:41:13 2020 +0000
committer andrewlewis <andrewlewis@google.com> Fri Aug 14 22:07:09 2020 +0000
tree 82fe27851e656d34def83146927d554127bb8d22
parent 3ce5f38a376ff8295006704066ea01f21f924642

Initialize local uuid array with zeros

This is a code hygiene improvement that will be a no-op on
Android R as stack variables are automatically initialized.

Change-Id: Ia0636e5522a7310b641c3bee27d629da8c54fd0c
Fixes: 162741791
Tested: safe no-op change on Android R, test in presubmit

media/libmedia/IMediaPlayer.cpp

diff --git a/media/libmedia/IMediaPlayer.cpp b/media/libmedia/IMediaPlayer.cpp
index ea06665..a3bb583 100644
--- a/media/libmedia/IMediaPlayer.cpp
+++ b/media/libmedia/IMediaPlayer.cpp
@@ -961,7 +961,7 @@
         case PREPARE_DRM: {
             CHECK_INTERFACE(IMediaPlayer, data, reply);
 
-            uint8_t uuid[16];
+            uint8_t uuid[16] = {};
             data.read(uuid, sizeof(uuid));
             Vector<uint8_t> drmSessionId;
             readVector(data, drmSessionId);