Jorge Godoy <godoy@ieee.org> writes:

> I'm trying to use 'pgg-sign', but although it makes the screen blink
> and repositions the cursor at the beginning of the screen, nothing
> happens and the message isn't signed. When I use pgg-sign-region
> with a marked region, everything works just fine.

Why are you trying to use this function?

> Is there something I can do to try fixing this? I'm not a LISP
> coder, so I can only help from the user side of the problem.

Well, what do you want to use it for?  If you just want to sign a
message, use something like mml-secure-sign-pgpmime (C-c C-m s p)

When the message gets processed before sending the secure tag at the
top of the body will get turned into the proper signed parts, etc.

-- 
Josh Huber