Image from Stream laden?

[OrNEC]

Zitat von NamenLozer:

Delphi-Quellcode:

        if tb.FieldAsBlob(tb.FieldIndex['picture']) <> nil then
        begin
          // ms := TMemoryStream.Create; NEIN! Speicherleck!
          ms := tb.FieldAsBlob(tb.FieldIndex['picture']);
          ms.Position := 0;
          DetailsMediaImage.Picture.LoadFromStream(ms);
        end 
        else 
          DetailsMediaImage.Picture.LoadFromFile(ExtractFilePath(ParamStr(0)) + 'books.jpg');

Sag ma wieso wird da Speicherleck erzeugt?