Eli Zaretskii <eliz@gnu.org> writes:

>> >> It seems the auto-decryption functionality does not work correctly for
>> >> encrypted images - that is, decryption works, but then the image is not
>> >> shown.
>> >> 
>> >> Steps to reproduce:
>> >> 1) Open an encrypted image file (say, test.jpeg.gpg)
>> >> 2) Enter the passphrase, when asked (by easypg I assume)
>> >> 3) Now, see a small rectangle in the upper left of the current window;
>> >>    instead of the expected image
>> >> 
>> >> Expected behavior would be to see the image, just as if opening
>> >> test.jpeg directly.
>> >
>> > If you do the same with a different kind of file, does Emacs activate
>> > the correct major mode after decrypting the file?
>> 
>> Yes - e.g. opening test.org.gpg will decrypt, then activate org-mode.
>> 
>> (and note that this is reproducible with emacs -Q)
>
> Looks like epa-file.el doesn't run normal-mode after decrypting the
> file?

Thanks for forwarding.  Hmm, it seems that normal-mode is actually
called, but image-mode tries to load the contents from the file, not
from the buffer.  Does the following hack look correct?

(It seems reading test.jpeg.gz works because ImageMagick supports
compressed files.)

Regards,
-- 
Daiki Ueno