oech3 bd649cca23 tests: nice: add test for --adjustment long option ...

* tests/nice/nice.sh: Ensure (abbreviated) long option is supported.
https://github.com/coreutils/coreutils/pull/296

2026-06-16 18:48:15 +01:00

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nice-fail.sh

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nice.sh

tests: nice: add test for --adjustment long option

2026-06-16 18:48:15 +01:00