On 2025-05-03 11:24:10 +0200, Vincent Lefevre wrote:
> On 2025-05-03 01:12:44 -0700, Robert Webb wrote:
> >       Long lines - Use 'less -S'  :-)
> 
> Well, be careful that the difference between the lines are at the end.
> I generated the files with "lorem -p 5" as the goal was to generate
> 5 paragraphs (and there is no way to get shorter paragraphs), and
> slightly editing them. I now think that "lorem -s 5" (to generate
> 5 sentences in a single paragraph) would have been better here since
> I had to add blank lines for the testcase anyway.

Here's a new version of the testcase, with files having short lines.

Note: To obtain file-ok.diff, I first added a character in the
first empty line of "file2", generated the diff with "diff -u"
(with the added character, the issue with the first common empty
lines disappears, so that the diff is good), then removed the
character from the generated diff.

-- 
Vincent Lefèvre <vincent@vinc17.net> - Web: <https://www.vinc17.net/>
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Work: CR INRIA - computer arithmetic / Pascaline project (LIP, ENS-Lyon)