producer_listener: Add virtual destructor to IProducerListener

Several member variables are shared_ptr's to this base class. Even
though producer listeners are still unimplemented, this ensures we
always have consistent deletion behavior once this ends up being used
polymorphically.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/core/hle/service/nvflinger/producer_listener.h b/src/core/hle/service/nvflinger/producer_listener.h
index 1c4d5db0e7..6bf8aaf1ee 100644
--- a/src/core/hle/service/nvflinger/producer_listener.h
+++ b/src/core/hle/service/nvflinger/producer_listener.h
@@ -10,6 +10,7 @@ namespace Service::android {
 
 class IProducerListener {
 public:
+    virtual ~IProducerListener() = default;
     virtual void OnBufferReleased() = 0;
 };