Bug in gthumb or a bug in mailcap? Or a bug in alpine?

[Dr. Michael J. Chudobiak]

Steven W. Orr wrote:
> 
> gthumb will not display an image if the file has no extension. If I save 
> the file with a .jpg extension then it displays nicely. Yes, there's a 
> workaround, but you'll admit it's a pain and there's no chance of being 
> able to teach my wife how to do this.

Play with gthumb: edit > preferences > browser > "determine image type 
from content (slower)", and see if that makes any difference.

- Mike