Fix Chromium clang plugin warnings

webrtc/modules/audio_processing/test/wav_based_simulator.h

Index: webrtc/modules/audio_processing/test/wav_based_simulator.h
diff --git a/webrtc/modules/audio_processing/test/wav_based_simulator.h b/webrtc/modules/audio_processing/test/wav_based_simulator.h
index aeb933122133397ffe5c68fb13d7638acf1968d7..5bf93d16d192b08c6106dbc8736e864869d0ae60 100644
--- a/webrtc/modules/audio_processing/test/wav_based_simulator.h
+++ b/webrtc/modules/audio_processing/test/wav_based_simulator.h
@@ -23,9 +23,8 @@ namespace test {
 // Used to perform an audio processing simulation from wav files.
 class WavBasedSimulator final : public AudioProcessingSimulator {
  public:
-  explicit WavBasedSimulator(const SimulationSettings& settings)
-      : AudioProcessingSimulator(settings) {}
-  virtual ~WavBasedSimulator() {}
+  explicit WavBasedSimulator(const SimulationSettings& settings);
+  ~WavBasedSimulator() override;
 
   // Processes the WAV input.
   void Process() override;