anchor.diff:      function SetSSLConnection : TGetMailPop3;
       function SetTLSConnection : TGetMailPop3;
       function SetAcceptOnlyMailFromSpecificDomain : TGetMailPop3;
  -    function SetAllowedSenderDomain(const aAllowedSenderDomain: String): TGetMailPop3;
  +    function AddAllowedSenderDomain(const aAllowedSenderDomain: String): TGetMailPop3;
     end;
   
     // https://github.com/IndySockets/Indy/issues/192
  
positive.code:   Result := Self;
  end;
  
  function TGetMailPop3.SetAllowedSenderDomain(const aAllowedSenderDomain: String): TGetMailPop3;
  begin
    FAllowedSenderDomain:= aAllowedSenderDomain;
    Result := Self;
  end;
  
  
negative.code:   FTLSConnection:= false;
    FReceivedMails := TObjectList.Create(true);
    FAuthentication:= paBasicAuthentication;
    FAllowedSenderDomains := TStringList.Create;
  end;
  
  destructor TGetMailPop3.Destroy;
  begin
    FReceivedMails.Free;
    FAllowedSenderDomains.Free;
    inherited Destroy;
  end;
  
  