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Re: [BUG] "git diff --word-diff" gives a diff while they are only space changes

From
Michael Montalbo <mmontalbo@gmail.com>
Date
May 13, 2026, 15:52 UTC
Message-ID
<CAC2QwmKxiUczUdsb6H7_fnxSwZJS6SAh_moL=4x-FGNNpvm6xQ@mail.gmail.com>
In-Reply-To
<20260512211707.GB1516810@qaa.vinc17.org>
On 2026-05-12 21:17 UTC, Vincent Lefevre wrote:
> Yes, this would be useful.

I've submitted a patch for this: https://lore.kernel.org/git/pull.2113.git.1778686956622.gitgitgadget@gmail.com/T/#u

On Tue, May 12, 2026 at 2:17 PM Vincent Lefevre <vincent@vinc17.net> wrote:
Show 16 quoted lines
>
> On 2026-05-12 13:56:19 -0700, Michael Montalbo wrote:
> > Maybe something like this would be worth adding to the docs:
> [...]
> > +Word diff works by finding word-level changes within each hunk of
> > +the line-level diff.  The line-level alignment determines which
> > +changed lines are compared to each other, which can affect the
> > +word-level output.
> [...]
>
> Yes, this would be useful.
>
> --
> Vincent Lefèvre <vincent@vinc17.net> - Web: <https://www.vinc17.net/>
> 100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/>
> Work: CR INRIA - computer arithmetic / Pascaline project (LIP, ENS-Lyon)
Previous: Vincent LefevreNext: Junio C Hamano
Message 3 of 14 in “Re: [BUG] "git diff --word-diff" gives a diff while they are only space changes”
  1. Michael MontalboMay 12, 2026
  2. Vincent LefevreMay 12, 2026
  3. Michael MontalboMay 13, 2026
  4. Junio C HamanoMay 14, 2026
  5. Vincent LefevreMay 14, 2026
  6. Phillip WoodMay 15, 2026
  7. Michael MontalboMay 18, 2026
  8. Johannes SixtMay 18, 2026
  9. Michael MontalboMay 19, 2026
  10. Chris TorekMay 19, 2026
  11. Junio C HamanoMay 19, 2026
  12. Michael MontalboMay 20, 2026
  13. Michael MontalboMay 28, 2026
  14. Vincent LefevreJun 8, 2026

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