audio policy: fix crash when closing HDMI output

When a direct output is closed, the vector containing
the previously opened outputs must also be updated.

Bug 7157451.

Change-Id: I575b1f4928cf7527a4a98632fdec7600664a1e1c

1 files changed, 1 insertions, 0 deletions

diff --git a/audio/AudioPolicyManagerBase.cpp b/audio/AudioPolicyManagerBase.cpp
index 9625491..4e0d60f 100644
--- a/audio/AudioPolicyManagerBase.cpp
+++ b/audio/AudioPolicyManagerBase.cpp
@@ -795,6 +795,7 @@ void AudioPolicyManagerBase::releaseOutput(audio_io_handle_t output)
         mpClientInterface->closeOutput(output);
         delete mOutputs.valueAt(index);
         mOutputs.removeItem(output);
+        mPreviousOutputs = mOutputs;
     }
 
 }