From: Kevin Rodgers <ihs_4664@yahoo.com>
Subject: Re: ediff-regions-internal can't handle (non-overlapping) regions in the same buffer
Date: Fri, 09 Dec 2005 09:47:40 -0700 [thread overview]
Message-ID: <dnccfh$idu$1@sea.gmane.org> (raw)
In-Reply-To: <dn7ifl$k0c$1@sea.gmane.org>
Kevin Rodgers wrote:
> I'm working on a way to take advantage of Ediff's fine highlighting
> feature within Diff mode buffers. But calling ediff-regions-internal
> programmatically with BUFFER-A the same as BUFFER-B doesn't work,
> leaving only the region between BEG-B and END-B highighted. This is
> because ediff-extract-diffs first resets point in both buffers (changing
> point in BUFFER-A unintentionally), then builds the diff vector by
> moving by lines in each buffer.
>
> The fix is simple, and it allows ediff-regions-internal to work with
> non-overlapping regions in the same buffer: Don't set point in each
> buffer until necessary:
Sorry, that patch breaks Ediff horribly. I'll get to work on a proper
fix.
--
Kevin
next prev parent reply other threads:[~2005-12-09 16:47 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-12-07 20:59 ediff-regions-internal can't handle (non-overlapping) regions in the same buffer Kevin Rodgers
2005-12-09 16:47 ` Kevin Rodgers [this message]
2005-12-12 18:24 ` Kevin Rodgers
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