anchor.diff:  begin
     if SameFileName(FFileName2, AValue) then Exit;
     FFileName2:= AValue;
  +  AppGetFileProps(FFileName2, FileProps2);
   end;
   
   procedure TEditorFrame.SetFileWasBig(AValue: boolean);
  
positive.code: begin
    if SameFileName(FFileName, AValue) then Exit;
    FFileName:= AValue;
  end;
  
  procedure TEditorFrame.UpdateTabTooltip;
  
negative.code:   if bNameChanged then
      DoLexerFromFilename(Ed, GetFileName(Ed));
  
    if EditorsLinked or (Ed=Ed1) then
      AppGetFileProps(GetFileName(Ed), FileProps)
    else
      AppGetFileProps(GetFileName(Ed), FileProps2);
  
    NotifEnabled:= PrevEnabled;
  
    if not TabCaptionFromApi then
  