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-rw-r--r--libs/gui/BufferQueueConsumer.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/libs/gui/BufferQueueConsumer.cpp b/libs/gui/BufferQueueConsumer.cpp
index 7504ed4..7aea4bb 100644
--- a/libs/gui/BufferQueueConsumer.cpp
+++ b/libs/gui/BufferQueueConsumer.cpp
@@ -572,6 +572,7 @@ status_t BufferQueueConsumer::setTransformHint(uint32_t hint) {
}
sp<NativeHandle> BufferQueueConsumer::getSidebandStream() const {
+ Mutex::Autolock lock(mCore->mMutex);
return mCore->mSidebandStream;
}