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Commit 11ab5838 authored by Fabien Sanglard's avatar Fabien Sanglard Committed by android-build-merger
Browse files

Fix security vulnerability 

am: 2ae83f4f

Change-Id: Ie0590dbb8429b5b289f3095055abdc8d29b95a7f
parents 275c9f60 2ae83f4f

services/surfaceflinger/SurfaceFlinger.cpp

+1 −2
Original line number Diff line number Diff line
@@ -1912,8 +1912,7 @@ void SurfaceFlinger::setTransactionState( 
        if (s.client != NULL) {

            sp<IBinder> binder = s.client->asBinder();

            if (binder != NULL) {

                String16 desc(binder->getInterfaceDescriptor());

                if (desc == ISurfaceComposerClient::descriptor) {

                if (binder->queryLocalInterface(ISurfaceComposerClient::descriptor) != NULL) {

                    sp<Client> client( static_cast<Client *>(s.client.get()) );

                    transactionFlags |= setClientStateLocked(client, s.state);

                }