From 984a54322f7c70bc75e862d91bdd975814872aff Mon Sep 17 00:00:00 2001
From: Lajos Molnar <lajos@google.com>
Date: Wed, 10 Jun 2015 14:18:12 -0700
Subject: stagefright: fix issues with OMX message passing

- added destructor for MessageList so messages are freed
- check if notify has been initialized
- do not call onMessages if there are no messages

Bug: 21659665
Change-Id: Idb4eaa63dc2f8be8b282be79e6234f83a7669481
---
 media/libstagefright/omx/OMXNodeInstance.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'media/libstagefright/omx/OMXNodeInstance.cpp')

diff --git a/media/libstagefright/omx/OMXNodeInstance.cpp b/media/libstagefright/omx/OMXNodeInstance.cpp
index 692667f..6ee1a77 100644
--- a/media/libstagefright/omx/OMXNodeInstance.cpp
+++ b/media/libstagefright/omx/OMXNodeInstance.cpp
@@ -1423,7 +1423,9 @@ void OMXNodeInstance::onMessages(std::list<omx_message> &messages) {
         }
     }
 
-    mObserver->onMessages(messages);
+    if (!messages.empty()) {
+        mObserver->onMessages(messages);
+    }
 }
 
 void OMXNodeInstance::onObserverDied(OMXMaster *master) {
-- 
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