t0040: declare non-tab indentation to be okay in this script

From: Johannes Schindelin <[email protected]>

By necessity, this script needs to verify that certain Git output matches expectations, including text indented with spaces instead of tabs.

Most recently, such a check was introduced in 448abbba6347 (short help:
allow multi-line opthelp, 2023-07-18) which is reported by git diff --check 448abbba6347^! as having whitespace issues.

Let's not complain about this because it is intentional.

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t0040: declare non-tab indentation to be okay in this script

When preparing Git for Windows v2.42.0-rc0, I ran into this issue: the Pull Request's check-whitespace run failed. Let's prevent having future contributors from also running into this type of issue when modifying t0040.

Published-As: https://github.com/gitgitgadget/git/releases/tag/pr-1568%2Fdscho%2Fsuppress-t0040-whitespace-error-v1
Fetch-It-Via: git fetch https://github.com/gitgitgadget/git pr-1568/dscho/suppress-t0040-whitespace-error-v1
Pull-Request: https://github.com/gitgitgadget/git/pull/1568

 t/.gitattributes | 1 +
 1 file changed, 1 insertion(+)

index 9930e283512..b9cea1795d8 100644
@@ -22,3 +22,4 @@ t[0-9][0-9][0-9][0-9]/* -whitespace
 /t7500/* eol=lf
 /t8005/*.txt eol=lf
 /t9*/*.dump eol=lf
+/t0040*.sh whitespace=-indent-with-non-tab

base-commit: 448abbba63471153df6ba520a5621595557ce3c8

gitgitgadget

Thanks for hardening these up. This looks obviously correct to me!

Thanks,
Taylor