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| author | Andrea Ambu <andreaambu@google.com> | 2021-07-09 14:43:35 +0100 |
|---|---|---|
| committer | Andrea Ambu <andreaambu@google.com> | 2021-07-12 15:22:00 +0000 |
| commit | b09de4738d27cf445afbd67cbddc87db6f61f509 (patch) | |
| tree | eb29ba1f1c24abd7ecf8572e4b11eb6004476ae6 /rs/java/android/renderscript/ProgramVertexFixedFunction.java | |
| parent | be851a2ae33ca017337b4a281f655944ac8057f4 (diff) | |
speech: Fix RemoteSpeechReco race condition
stopListening schedules a Runnable referring to mDelegatingListener.
mDelegatingListener can be set to null before the Runnable runs, causing
NullPointerException when it does run.
This CL defines a local alias for the current mDelegatingListener reference,
and uses this new alias in the Runnable closure.
After this CL, even if mDelegatingListener changes between stopListening
and run(), run() will always use the DelegatingListener
mDelegatingListener was pointing to at schedule-time rather than
run-time.
Bug: 193046622
Test: atest CtsVoiceRecognitionTestCases
Change-Id: I98b4fabf074873ce17e4046e243fe22f9e541f91
(cherry picked from commit a3312942cd826d627057a97df37a49da61c63458)
Diffstat (limited to 'rs/java/android/renderscript/ProgramVertexFixedFunction.java')
0 files changed, 0 insertions, 0 deletions