Program: 17504
Project: 17504
Buggy source:
@Override public Dialog onCreateDialog(Bundle savedInstanceState){
  AlertDialog.Builder builder=new AlertDialog.Builder(getActivity());
  setStyle(STYLE_NO_TITLE,getTheme());
  view=getActivity().getLayoutInflater().inflate(R.layout.uv_idea_dialog,null);
  headerView=getActivity().getLayoutInflater().inflate(R.layout.uv_idea_dialog_header,null);
  headerView.findViewById(R.id.uv_subscribe).setOnClickListener(new View.OnClickListener(){
    @Override public void onClick(    View v){
      final DefaultCallback<Suggestion> callback=new DefaultCallback<Suggestion>(getActivity()){
        @Override public void onModel(        Suggestion model){
          if (getActivity() instanceof InstantAnswersActivity)           Deflection.trackDeflection("String_Node_Str",model);
          suggestionSubscriptionUpdated(model);
        }
      }
;
      if (suggestion.isSubscribed()) {
        suggestion.unsubscribe(callback);
      }
 else {
        if (Session.getInstance().getEmail() != null) {
          SigninManager.signinForSubscribe(getActivity(),Session.getInstance().getEmail(),new Runnable(){
            @Override public void run(){
              suggestion.subscribe(callback);
            }
          }
);
        }
 else {
          SubscribeDialogFragment dialog=new SubscribeDialogFragment(suggestion,SuggestionDialogFragment.this);
          dialog.show(getFragmentManager(),"String_Node_Str");
        }
      }
    }
  }
);
  headerView.findViewById(R.id.uv_post_comment).setOnClickListener(new View.OnClickListener(){
    @Override public void onClick(    View v){
      CommentDialogFragment dialog=new CommentDialogFragment(suggestion,SuggestionDialogFragment.this);
      dialog.show(getActivity().getSupportFragmentManager(),"String_Node_Str");
    }
  }
);
  ListView listView=(ListView)view.findViewById(R.id.uv_list);
  listView.addHeaderView(headerView);
  displaySuggestion(view,suggestion);
  adapter=getListAdapter();
  listView.setAdapter(adapter);
  listView.setDivider(null);
  listView.setOnScrollListener(new PaginationScrollListener(adapter));
  builder.setView(view);
  builder.setNegativeButton(R.string.uv_close,null);
  Babayaga.track(Babayaga.Event.VIEW_IDEA,suggestion.getId());
  return builder.create();
}

Fixed version (ground truth):
@Override public Dialog onCreateDialog(Bundle savedInstanceState){
  AlertDialog.Builder builder=new AlertDialog.Builder(getActivity());
  setStyle(STYLE_NO_TITLE,getTheme());
  if (!Utils.isDarkTheme(getActivity())) {
    builder.setInverseBackgroundForced(true);
  }
  view=getActivity().getLayoutInflater().inflate(R.layout.uv_idea_dialog,null);
  headerView=getActivity().getLayoutInflater().inflate(R.layout.uv_idea_dialog_header,null);
  headerView.findViewById(R.id.uv_subscribe).setOnClickListener(new View.OnClickListener(){
    @Override public void onClick(    View v){
      final DefaultCallback<Suggestion> callback=new DefaultCallback<Suggestion>(getActivity()){
        @Override public void onModel(        Suggestion model){
          if (getActivity() instanceof InstantAnswersActivity)           Deflection.trackDeflection("String_Node_Str",model);
          suggestionSubscriptionUpdated(model);
        }
      }
;
      if (suggestion.isSubscribed()) {
        suggestion.unsubscribe(callback);
      }
 else {
        if (Session.getInstance().getEmail() != null) {
          SigninManager.signinForSubscribe(getActivity(),Session.getInstance().getEmail(),new Runnable(){
            @Override public void run(){
              suggestion.subscribe(callback);
            }
          }
);
        }
 else {
          SubscribeDialogFragment dialog=new SubscribeDialogFragment(suggestion,SuggestionDialogFragment.this);
          dialog.show(getFragmentManager(),"String_Node_Str");
        }
      }
    }
  }
);
  headerView.findViewById(R.id.uv_post_comment).setOnClickListener(new View.OnClickListener(){
    @Override public void onClick(    View v){
      CommentDialogFragment dialog=new CommentDialogFragment(suggestion,SuggestionDialogFragment.this);
      dialog.show(getActivity().getSupportFragmentManager(),"String_Node_Str");
    }
  }
);
  ListView listView=(ListView)view.findViewById(R.id.uv_list);
  listView.addHeaderView(headerView);
  displaySuggestion(view,suggestion);
  adapter=getListAdapter();
  listView.setAdapter(adapter);
  listView.setDivider(null);
  listView.setOnScrollListener(new PaginationScrollListener(adapter));
  builder.setView(view);
  builder.setNegativeButton(R.string.uv_close,null);
  Babayaga.track(Babayaga.Event.VIEW_IDEA,suggestion.getId());
  return builder.create();
}