anchor.diff:  begin
     //support mac: it drops file too early
     //(dbl-click on file in Finder)
  -  if not FHandledOnShow then
  +  if not FHandledOnShowPartly then
     begin
       SetLength(FFileNamesDroppedInitially, Length(FileNames));
       for i:= 0 to Length(FileNames)-1 do
  
positive.code:   {$endif}
    *)
  
    if FHandledOnShow then exit;
    DoControlLock(Self);
  
    if FLastMaximized then
  
negative.code:     FOrigShowTabs: boolean;
      FAllowLoadKeymap: boolean;
      FAllowOnFocus: boolean;
      FHandledOnShowPartly: boolean;
      FHandledOnShowFully: boolean;
      FFileNamesDroppedInitially: array of string;
      FFileNameLogDebug: string;
  