Re: diff-mode

[Eli Zaretskii]

> From: Andrea Crotti <andrea.crotti.0@gmail.com>
> Date: Tue, 14 Dec 2010 15:40:22 +0100
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> >
> > "Tools->Apply patch" from the menu bar.  Is this what you want?
> 
> Yes but well, something where I can read and analyze the diff before
> patching one by one is better.

The command ediff-patch-file, which is run by that menu item, can take
the patch from a buffer (see its doc string for the details).  So you
could study the patch, and then apply it right from the buffer.

> But now I tried with "Emacs -Q" and this works fine, so it's something
> related to my configuration...

Yep, looks like that.