Snap for 7537202 from 1e38cf7e848d34f17ed22cf6745ba6463d9fedad to sc-v2-release

Change-Id: Id95d9e785e4d49fd663c3f646e5a113ab8a08442
diff --git a/logd/SerializedLogChunkTest.cpp b/logd/SerializedLogChunkTest.cpp
index 071d9a7..8e53365 100644
--- a/logd/SerializedLogChunkTest.cpp
+++ b/logd/SerializedLogChunkTest.cpp
@@ -102,7 +102,7 @@
             "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF"                  // Timestamp
             "\x0C\x00last message";                             // msg_len + message
 
-    for (size_t i = 0; i < sizeof(expected_buffer_data); ++i) {
+    for (size_t i = 0; i < sizeof(expected_buffer_data) - 1; ++i) {
         EXPECT_EQ(static_cast<uint8_t>(expected_buffer_data[i]), chunk.data()[i])
                 << "position: " << i;
     }