Re: Adding refactoring capabilities to Emacs

[Alfred M. Szmidt]

   >     > With vc-diff (similar, diff-buffer-with-file) you are diffing 
whatever
   >     > you have against VC (or file), there is little point to edit via the
   >     > diff, and you'd more likley just save this to file or an email.  So 
in
   >     > those cases the buffer being read-only makes more sense.
   > 
   >     Sounds like you missed the new feature: committing a patch (C-v C-v in 
a
   >     vc-diff buffer). You would usually edit it as well.
   > 
   > I really hope you typoed that, rebinding C-v to something other than
   > scrolling is a beyond terrible idea.

   Correction: C-x v v.

Thanks, and for making me jump from my seat, here is a bug report:
https://debbugs.gnu.org/cgi/bugreport.cgi?bug=66211