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Re: git diff shows twice “\ No newline at end of file” - no need for repetition

From
Junio C Hamano <gitster@pobox.com>
Date
Aug 13, 2025, 14:51 UTC
Message-ID
<xmqqwm77nule.fsf@gitster.g>
In-Reply-To
<626efd2e-0396-45a3-9a12-29bb8cbfc173@gmail.com>
Phillip Wood <phillip.wood123@gmail.com> writes:
Show 15 quoted lines
> On 13/08/2025 08:20, Дилян Палаузов wrote:
>> Hello,
>> when a file, which does not end in a new line, is modified, git diff
>> shows twice the text “\ No newline at end of file”. As this piece
>> of the file is not modified, I think git diff should print it once.
>> In the example below the first “\ No newline at end of file”
>> should be skipped.
>
> The "\ No newline at end of file" applies to the line that precedes
> it. Removing the first instance in your example would mean the the
> newline at the end of the file had been removed when the line was
> changed. The output of git matches what GNU diff shows for incomplete
> lines.
>
> Thanks

Thanks for a concise and accurate diagnosis. It is unfortunate that we cannot point at POSIX X-<.

Previous: Phillip WoodNext: Junio C Hamano
Message 3 of 4 in “git diff shows twice “\ No newline at end of file” - no need for repetition”
  1. Дилян ПалаузовAug 13, 2025
  2. Phillip WoodAug 13, 2025
  3. Junio C HamanoAug 13, 2025
  4. Junio C HamanoAug 13, 2025

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