Re: [h-e-w] ediff-buffers on Win7

[Eli Zaretskii]

> From: Ken Goldman <address@hidden>
> Date: Mon, 21 Apr 2014 10:33:53 -0400
> 
> Windows 7 GNU Emacs 24.2.1:
> 
> When I run ediff-files, it works.
> 
> When I try ediff-buffers to compare two files I'm already editing, I get 
> this in a ediff-errors buffer:
> 
> Files c:\Users\IBM_AD~1\AppData\Local\Temp\file2.txt and 
> c:\Users\IBM_AD~1\AppData\Local\Temp\file2.txt differ
> 
> It doesn't open the ediff buffer or display differences.
> 
> ~~
> 
> The messages file says:
> 
> Computing differences between file1.txt and file2.txt ...
> ediff-prepare-error-list: Errors in diff output.  Diff output is in 
> #<buffer *ediff-diff*>

I cannot reproduce this here.  Can you show a reproducible recipe
starting from "emacs -Q"?

Does this happen for any 2 buffers, or just for some?

When this happens, what do you see in the buffer *ediff-diff*?

The file names you show above are identical.  Is this a typo, or do
you indeed compare a file to itself?