http://bugs.winehq.org/show_bug.cgi?id=19182
--- Comment #1 from diafero@arcor.de 2009-07-04 09:17:26 --- I just found out that the reason why the KDE screenshot application goes crazy is that wine actually removes the system-wide jpg file extensions (*.jpg, *.jpeg and so on) and replaces them by *.jfif, which is obviously bad. Should I report this a separate bug?