This is the mail archive of the
cygwin@sources.redhat.com
mailing list for the Cygwin project.
Re: ediff falsely identifying a difference as white space only
- To: Stephen Leake <stephen dot a dot leake dot 1 at gsfc dot nasa dot gov>
- Subject: Re: ediff falsely identifying a difference as white space only
- From: Karel Sprenger <cjas at xs4all dot nl>
- Date: 30 Nov 2000 00:10:35 +0100
- Cc: Chuck dot Irvine at mail dot sprint dot com, cygwin at sourceware dot cygnus dot com, ntemacs-users at cs dot washington dot edu
- Cc: Karel Sprenger <cjas at xs4all dot nl>
- References: <H00009db076a2b34.0975522121.kcopmp06@MHS> <u66l6xwpo.fsf@gsfc.nasa.gov>
Hi,
>>> On 29 Nov 2000 17:03:15 -0500, Stephen Leake (Stephen) wrote:
Stephen>
Stephen> Chuck.Irvine@mail.sprint.com writes:
>> I'm trying to use vc-resolve-conflicts using ntemacs (20.7.1) and Cygwin
>> (1.1.x). First I had to download the newestest version of ediff because
>> the one that ships with ntemacs expects a version of diff(3) that
>> accepts the -binary flag. Diff that comes with Cygwin doesn't accept
>> this arg. After I installed ediff, I tried to invoke
>> vc-resolve-conflicts on the attached file (A.java). The ediff windows
>> came up as expected, highlighting a single conflict. The problem is that
>> when I moved to this conflict, ediff outputs in the mode line "Only
>> white-space differences in region 1 in buffers A & B" which, if you
>> look, isn't the case.
Stephen>
Stephen> Works nicely for me in Emacs 20.6.1, cygwin 1.1.4.
Stephen>
>> I suspect that the problem might have something to do with those
>> cursed "^M"s - I don't know. I suspect this because when I look into
>> the *ediff-fine-diff* buffer, I see:
Stephen>
Stephen> I don't see ^Ms in my buffer; it's using DOS coding system. Maybe you
Stephen> need to adjust some coding system setting. On the other hand, maybe
Stephen> they just didn't survive being MIME'd.
Stephen>
Same here. No problems with NTemacs 20.7.1 and cygwin 1.1.6. I have set
ediff-diff-options to "-b", though. And cygwin's diff does accept the
--binary flag (that's two minus signs). Hope this helps.
Cheers,
Karel
--
Karel Sprenger, senior solution specialist
COMPAQ, Professional Services
Mobile: +31 (6) 5178 5034 Home: +31 (20) 670 0942
E-mail: karel.sprenger@compaq.com Private: cjas@xs4all.nl
"The best way to have a good idea is to have lots of ideas." - Linus Pauling
--
Want to unsubscribe from this list?
Send a message to cygwin-unsubscribe@sourceware.cygnus.com