Initialize referenceDecodedAudioBuffer correctly.

third_party/WebKit/LayoutTests/TestExpectations

Index: third_party/WebKit/LayoutTests/TestExpectations
diff --git a/third_party/WebKit/LayoutTests/TestExpectations b/third_party/WebKit/LayoutTests/TestExpectations
index fc1317ae257424957b2508f33ad9b7d8e5aec469..470161e8ac6217dcb1b5516ca1593f8886beea2c 100644
--- a/third_party/WebKit/LayoutTests/TestExpectations
+++ b/third_party/WebKit/LayoutTests/TestExpectations
@@ -1,3 +1,4 @@
+

[hongchan, 2017/03/28 16:00:51]

Adding one empty line at the beginning?

[Raymond Toy, 2017/03/28 16:14:54]

Done.

 # Intentional failures to test the layout test system.
 Bug(intentional) harness-tests/crash.html [ Crash ]
 Bug(intentional) harness-tests/timeout.html [ Timeout ]
@@ -1777,7 +1778,6 @@ crbug.com/705125 virtual/mojo-loading/http/tests/security/cors-rfc1918/addresssp
 crbug.com/705125 virtual/mojo-loading/http/tests/security/suborigins/suborigin-invalid-options.html [ Failure ]
 crbug.com/705125 virtual/mojo-loading/http/tests/streams/readable-streams/cancel.html [ Failure ]
 crbug.com/705125 virtual/mojo-loading/http/tests/streams/readable-streams/templated.html [ Failure ]
-crbug.com/705125 webaudio/decodeAudioData/decode-audio-data-basic.html [ Failure ]
 
 # This test breaks when the feature introduced in the bug is enabled. We keep
 # this tested without the feature by using the virtual test. See