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expand: avoid an infinite loop

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Sylvestre Ledru 2024-01-05 21:44:58 +01:00
parent 8d24036f5c
commit 3d356d47b3
2 changed files with 17 additions and 2 deletions
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8
tests/by-util/test_expand.rs
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@ -409,3 +409,11 @@ int main() {
",
);
}
#[test]
fn test_expand_directory() {
new_ucmd!()
.args(&["."])
.fails()
.stderr_contains("expand: .: Is a directory");
}