Another fix for MediaSessionAndroid DCHECK on destruction

content/browser/media/session/media_session_android.cc

Index: content/browser/media/session/media_session_android.cc
diff --git a/content/browser/media/session/media_session_android.cc b/content/browser/media/session/media_session_android.cc
index 74665e207eaf128446c351e11be19d694dd60775..b30fe4ff0dce62642785e96ad6867e403dc77e58 100644
--- a/content/browser/media/session/media_session_android.cc
+++ b/content/browser/media/session/media_session_android.cc
@@ -36,10 +36,7 @@ MediaSessionAndroid::MediaSessionAndroid(MediaSessionImpl* session)
     contents_android->SetMediaSession(j_media_session);
 }
 
-MediaSessionAndroid::~MediaSessionAndroid() {
-  // MediaSessionDestroyed() should have already been called.
-  DCHECK(j_media_session_.is_empty());
-}
+MediaSessionAndroid::~MediaSessionAndroid() = default;
 
 // static
 bool MediaSessionAndroid::Register(JNIEnv* env) {