Subject: Re: bug#16515: 24.3; Images do not automatically revert on file modification when auto-revert mode enabled for image-mode.

From: Michael Heerdegen <[email-masked]>
Date: Tue, 21 Jan 2014 20:56:50 +0100

"Gooch, Allen" <[email-masked]> writes:

> (add-hook 'image-mode-hook (lambda ()
>                               (auto-revert-mode 1)))
>  
> Next perform the following steps:
> 1) load a PNG file (opens in image-mode buffer)
> 2) modify PNG file
> 3) notice that PNG in image-mode buffer does NOT automatically revert

More precisely, reverting happens, but after it the image is displayed
as text (at least that's what you said in gnu.emacs.help, and that's
what I see).

Michael.