Declare ownership of native_handle_t object

Change-Id: I4e21ff8ea76cfafce943dc059c8f72b42397980e
diff --git a/libs/gui/IGraphicBufferProducer.cpp b/libs/gui/IGraphicBufferProducer.cpp
index 1d4ec1c..7c50315 100644
--- a/libs/gui/IGraphicBufferProducer.cpp
+++ b/libs/gui/IGraphicBufferProducer.cpp
@@ -329,7 +329,7 @@
             CHECK_INTERFACE(IGraphicBufferProducer, data, reply);
             sp<NativeHandle> stream;
             if (data.readInt32()) {
-                stream = NativeHandle::create(data.readNativeHandle());
+                stream = NativeHandle::create(data.readNativeHandle(), true);
             }
             status_t result = setSidebandStream(stream);
             reply->writeInt32(result);